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985675060132 = 227537310198929
BaseRepresentation
bin11100101011111101100…
…11111101001110100100
310111020012101112002012121
432111332303331032210
5112122130303411012
62032451325155324
7131132642525650
oct16257663751644
93436171462177
10985675060132
11350027969614
1213b0446bbb44
1371c44569169
14359c7b47a60
151a98dd49a07
hexe57ecfd3a4

985675060132 has 96 divisors (see below), whose sum is σ = 2038286073600. Its totient is φ = 408337293312.

The previous prime is 985675060129. The next prime is 985675060157. The reversal of 985675060132 is 231060576589.

It is a self number, because there is not a number n which added to its sum of digits gives 985675060132.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 110385844 + ... + 110394772.

It is an arithmetic number, because the mean of its divisors is an integer number (21232146600).

Almost surely, 2985675060132 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 985675060132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1019143036800).

985675060132 is an abundant number, since it is smaller than the sum of its proper divisors (1052611013468).

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

985675060132 is a wasteful number, since it uses less digits than its factorization.

985675060132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10085 (or 10083 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 52.

The spelling of 985675060132 in words is "nine hundred eighty-five billion, six hundred seventy-five million, sixty thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 53 73 106 146 212 292 371 511 742 1019 1022 1484 2038 2044 3869 4076 7133 7738 8929 14266 15476 17858 27083 28532 35716 54007 54166 62503 74387 108014 108332 125006 148774 216028 250012 297548 378049 473237 520709 651817 756098 946474 1041418 1303634 1512196 1892948 2082836 2607268 3312659 3942511 4562719 6625318 7885022 9098651 9125438 13250636 15770044 18197302 18250876 27597577 34546301 36394604 55195154 63690557 69092602 110390308 127381114 138185204 241824107 254762228 482228503 483648214 664201523 964457006 967296428 1328403046 1928914012 2656806092 3375599521 4649410661 6751199042 9298821322 13502398084 18597642644 35202680719 70405361438 140810722876 246418765033 492837530066 985675060132