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4880389968 = 243410513583
BaseRepresentation
bin1001000101110010…
…01101011101010000
3110121010022111110000
410202321031131100
534443334434333
62124135410000
7231640426116
oct44271153520
913533274400
104880389968
112084942243
12b42523900
135ca14031c
14344247ab6
151d86cb713
hex122e4d750

4880389968 has 100 divisors (see below), whose sum is σ = 14142650368. Its totient is φ = 1624795200.

The previous prime is 4880389967. The next prime is 4880389979. The reversal of 4880389968 is 8699830884.

4880389968 is a `hidden beast` number, since 488 + 0 + 3 + 8 + 99 + 68 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4880389967) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1360305 + ... + 1363887.

Almost surely, 24880389968 is an apocalyptic number.

4880389968 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4880389968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7071325184).

4880389968 is an abundant number, since it is smaller than the sum of its proper divisors (9262260400).

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

4880389968 is a wasteful number, since it uses less digits than its factorization.

4880389968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4654 (or 4639 counting only the distinct ones).

The product of its (nonzero) digits is 23887872, while the sum is 63.

The square root of 4880389968 is about 69859.7879183726. The cubic root of 4880389968 is about 1696.2303980486.

The spelling of 4880389968 in words is "four billion, eight hundred eighty million, three hundred eighty-nine thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 324 432 648 1051 1296 2102 3153 3583 4204 6306 7166 8408 9459 10749 12612 14332 16816 18918 21498 25224 28377 28664 32247 37836 42996 50448 56754 57328 64494 75672 85131 85992 96741 113508 128988 151344 170262 171984 193482 227016 257976 290223 340524 386964 454032 515952 580446 681048 773928 1160892 1362096 1547856 2321784 3765733 4643568 7531466 11297199 15062932 22594398 30125864 33891597 45188796 60251728 67783194 90377592 101674791 135566388 180755184 203349582 271132776 305024373 406699164 542265552 610048746 813398328 1220097492 1626796656 2440194984 4880389968