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10151310120 = 23357196110427
BaseRepresentation
bin10010111010001000…
…01011001100101000
3222012110110222120220
421131010023030220
5131242213410440
64355145450040
7506362466220
oct113504131450
928173428526
1010151310120
11433a1715a6
121b737a0920
13c5a1577a3
146c42ad080
153e62ea8d0
hex25d10b328

10151310120 has 256 divisors, whose sum is σ = 37240473600. Its totient is φ = 2161935360.

The previous prime is 10151310083. The next prime is 10151310131. The reversal of 10151310120 is 2101315101.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10151310120.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 968347 + ... + 978773.

It is an arithmetic number, because the mean of its divisors is an integer number (145470600).

Almost surely, 210151310120 is an apocalyptic number.

10151310120 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 10151310120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18620236800).

10151310120 is an abundant number, since it is smaller than the sum of its proper divisors (27089163480).

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

10151310120 is a wasteful number, since it uses less digits than its factorization.

10151310120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10528 (or 10524 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 15.

Adding to 10151310120 its reverse (2101315101), we get a palindrome (12252625221).

The spelling of 10151310120 in words is "ten billion, one hundred fifty-one million, three hundred ten thousand, one hundred twenty".