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10133032120 = 2351917377069
BaseRepresentation
bin10010110111111100…
…11100110010111000
3222011012002100212221
421123332130302320
5131223024011440
64353254013424
7506051231461
oct113376346270
928135070787
1010133032120
11432a918012
121b69647274
13c564280c3
146c1ab1d68
153e48d9d4a
hex25bf9ccb8

10133032120 has 64 divisors (see below), whose sum is σ = 24138324000. Its totient is φ = 3817640448.

The previous prime is 10133032111. The next prime is 10133032127. The reversal of 10133032120 is 2123033101.

It is a junction number, because it is equal to n+sod(n) for n = 10133032094 and 10133032103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10133032127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92946 + ... + 170014.

Almost surely, 210133032120 is an apocalyptic number.

10133032120 is a gapful number since it is divisible by the number (10) 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 10133032120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12069162000).

10133032120 is an abundant number, since it is smaller than the sum of its proper divisors (14005291880).

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

10133032120 is a wasteful number, since it uses less digits than its factorization.

10133032120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77272 (or 77268 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10133032120 its reverse (2123033101), we get a palindrome (12256065221).

The spelling of 10133032120 in words is "ten billion, one hundred thirty-three million, thirty-two thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 19 20 38 40 76 95 152 173 190 346 380 692 760 865 1384 1730 3287 3460 6574 6920 13148 16435 26296 32870 65740 77069 131480 154138 308276 385345 616552 770690 1464311 1541380 2928622 3082760 5857244 7321555 11714488 13332937 14643110 26665874 29286220 53331748 58572440 66664685 106663496 133329370 253325803 266658740 506651606 533317480 1013303212 1266629015 2026606424 2533258030 5066516060 10133032120