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106555852944 = 24333734571447
BaseRepresentation
bin110001100111100111…
…0010100100010010000
3101012001001122011211000
41203033032110202100
53221211244243234
6120541233422000
710461360543252
oct1431716244220
9335031564730
10106555852944
1141210001492
121879940a900
13a081ab7a78
14522ba03cd2
152b89a6e899
hex18cf394890

106555852944 has 160 divisors (see below), whose sum is σ = 307558211840. Its totient is φ = 35321453568.

The previous prime is 106555852943. The next prime is 106555852969. The reversal of 106555852944 is 449258555601.

106555852944 is a `hidden beast` number, since 1 + 0 + 6 + 55 + 585 + 2 + 9 + 4 + 4 = 666.

106555852944 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1065558529442 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (106555852943) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73638429 + ... + 73639875.

It is an arithmetic number, because the mean of its divisors is an integer number (1922238824).

Almost surely, 2106555852944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106555852944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153779105920).

106555852944 is an abundant number, since it is smaller than the sum of its proper divisors (201002358896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106555852944 is a wasteful number, since it uses less digits than its factorization.

106555852944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2294 (or 2282 counting only the distinct ones).

The product of its (nonzero) digits is 8640000, while the sum is 54.

The spelling of 106555852944 in words is "one hundred six billion, five hundred fifty-five million, eight hundred fifty-two thousand, nine hundred forty-four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 216 373 432 457 746 914 1119 1371 1447 1492 1828 2238 2742 2894 2984 3357 3656 4113 4341 4476 5484 5788 5968 6714 7312 8226 8682 8952 10071 10968 11576 12339 13023 13428 16452 17364 17904 20142 21936 23152 24678 26046 26856 32904 34728 39069 40284 49356 52092 53712 65808 69456 78138 80568 98712 104184 156276 161136 170461 197424 208368 312552 340922 511383 539731 625104 661279 681844 1022766 1079462 1322558 1363688 1534149 1619193 1983837 2045532 2158924 2645116 2727376 3068298 3238386 3967674 4091064 4317848 4602447 4857579 5290232 5951511 6136596 6476772 7935348 8182128 8635696 9204894 9715158 10580464 11903022 12273192 12953544 14572737 15870696 17854533 18409788 19430316 23806044 24546384 25907088 29145474 31741392 35709066 36819576 38860632 47612088 58290948 71418132 73639152 77721264 95224176 116581896 142836264 233163792 246657067 285672528 493314134 739971201 986628268 1479942402 1973256536 2219913603 2959884804 3946513072 4439827206 5919769608 6659740809 8879654412 11839539216 13319481618 17759308824 26638963236 35518617648 53277926472 106555852944