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10030324032 = 263217413757
BaseRepresentation
bin10010101011101101…
…01001100101000000
3221220000211020212200
421111312221211000
5131020230332112
64335144353200
7503363230131
oct112566514500
927800736780
1010030324032
1142879469a3
121b3b175800
13c3b076aa1
146b21b7c88
153da89ccdc
hex255da9940

10030324032 has 42 divisors (see below), whose sum is σ = 28750114458. Its totient is φ = 3343441152.

The previous prime is 10030323967. The next prime is 10030324069. The reversal of 10030324032 is 23042303001.

It can be written as a sum of positive squares in only one way, i.e., 6682081536 + 3348242496 = 81744^2 + 57864^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10030323996 and 10030324014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8706303 + ... + 8707454.

Almost surely, 210030324032 is an apocalyptic number.

10030324032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10030324032 is an abundant number, since it is smaller than the sum of its proper divisors (18719790426).

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

10030324032 is a wasteful number, since it uses less digits than its factorization.

10030324032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17413775 (or 17413762 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 10030324032 its reverse (23042303001), we get a palindrome (33072627033).

The spelling of 10030324032 in words is "ten billion, thirty million, three hundred twenty-four thousand, thirty-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 144 192 288 576 17413757 34827514 52241271 69655028 104482542 139310056 156723813 208965084 278620112 313447626 417930168 557240224 626895252 835860336 1114480448 1253790504 1671720672 2507581008 3343441344 5015162016 10030324032