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10231032033 = 3213931725799
BaseRepresentation
bin10011000011101000…
…10010100011100001
3222102000111021111100
421201310102203201
5131423121011113
64411114305013
7511351223505
oct114164224341
928360437440
1010231032033
114380172882
121b96428169
13c7081b411
146d0b02305
153ed2e6d73
hex261d128e1

10231032033 has 24 divisors (see below), whose sum is σ = 14932008000. Its totient is φ = 6749995104.

The previous prime is 10231031983. The next prime is 10231032037. The reversal of 10231032033 is 33023013201.

10231032033 is a `hidden beast` number, since 1 + 0 + 2 + 310 + 320 + 33 = 666.

It is not a de Polignac number, because 10231032033 - 28 = 10231031777 is a prime.

It is a super-2 number, since 2×102310320332 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10231031997 and 10231032015.

It is not an unprimeable number, because it can be changed into a prime (10231032037) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 383668 + ... + 409466.

It is an arithmetic number, because the mean of its divisors is an integer number (622167000).

Almost surely, 210231032033 is an apocalyptic number.

It is an amenable number.

10231032033 is a deficient number, since it is larger than the sum of its proper divisors (4700975967).

10231032033 is a wasteful number, since it uses less digits than its factorization.

10231032033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26261 (or 26258 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 10231032033 its reverse (33023013201), we get a palindrome (43254045234).

The spelling of 10231032033 in words is "ten billion, two hundred thirty-one million, thirty-two thousand, thirty-three".

Divisors: 1 3 9 139 317 417 951 1251 2853 25799 44063 77397 132189 232191 396567 3586061 8178283 10758183 24534849 32274549 73604547 1136781337 3410344011 10231032033