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107636482746 = 2341351109441
BaseRepresentation
bin110010000111110100…
…0100110001010111010
3101021211101000212020000
41210033220212022322
53230414414421441
6121240355213430
710530222002412
oct1441750461272
9337741025200
10107636482746
1141714a96671
1218a3b2a7276
13a1c4945ba0
1452d133d642
152bee87b2b6
hex190fa262ba

107636482746 has 40 divisors (see below), whose sum is σ = 259738184244. Its totient is φ = 33118917120.

The previous prime is 107636482727. The next prime is 107636482769. The reversal of 107636482746 is 647284636701.

107636482746 is a `hidden beast` number, since 1 + 0 + 7 + 6 + 364 + 8 + 274 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 107445628521 + 190854225 = 327789^2 + 13815^2 .

It is a super-2 number, since 2×1076364827462 (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 a junction number, because it is equal to n+sod(n) for n = 107636482692 and 107636482701.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 25552615 + ... + 25556826.

Almost surely, 2107636482746 is an apocalyptic number.

107636482746 is an abundant number, since it is smaller than the sum of its proper divisors (152101701498).

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

107636482746 is a wasteful number, since it uses less digits than its factorization.

107636482746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51109468 (or 51109459 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 54.

The spelling of 107636482746 in words is "one hundred seven billion, six hundred thirty-six million, four hundred eighty-two thousand, seven hundred forty-six".

Divisors: 1 2 3 6 9 13 18 26 27 39 54 78 81 117 162 234 351 702 1053 2106 51109441 102218882 153328323 306656646 459984969 664422733 919969938 1328845466 1379954907 1993268199 2759909814 3986536398 4139864721 5979804597 8279729442 11959609194 17939413791 35878827582 53818241373 107636482746