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10230031996 = 22172921412423
BaseRepresentation
bin10011000011100000…
…11110011001111100
3222101221121110200221
421201300132121330
5131422342010441
64411041031124
7511336560112
oct114160363174
928357543627
1010230031996
11437a64a4a8
121b960254a4
13c7055b192
146d0921ab2
153ed19a8d1
hex261c1e67c

10230031996 has 48 divisors (see below), whose sum is σ = 19626546240. Its totient is φ = 4644039680.

The previous prime is 10230031993. The next prime is 10230032053. The reversal of 10230031996 is 69913003201.

10230031996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10230031993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4220841 + ... + 4223263.

It is an arithmetic number, because the mean of its divisors is an integer number (408886380).

Almost surely, 210230031996 is an apocalyptic number.

It is an amenable number.

10230031996 is a deficient number, since it is larger than the sum of its proper divisors (9396514244).

10230031996 is a wasteful number, since it uses less digits than its factorization.

10230031996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4614 (or 4612 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 34.

The spelling of 10230031996 in words is "ten billion, two hundred thirty million, thirty-one thousand, nine hundred ninety-six".

Divisors: 1 2 4 17 29 34 58 68 116 493 986 1972 2141 2423 4282 4846 8564 9692 36397 41191 62089 70267 72794 82382 124178 140534 145588 164764 248356 281068 1055513 1194539 2111026 2389078 4222052 4778156 5187643 10375286 20750572 88189931 150441647 176379862 300883294 352759724 601766588 2557507999 5115015998 10230031996