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153052912740 = 2235713191475351
BaseRepresentation
bin1000111010001010101…
…0100001110001100100
3112122001112001112211210
42032202222201301210
510001423021201430
6154151143031420
714025536202330
oct2164252416144
9478045045753
10153052912740
1159a00419732
12257b513b570
1311581bcbac0
14759d00c7c0
153eabb262b0
hex23a2aa1c64

153052912740 has 192 divisors, whose sum is σ = 555204464640. Its totient is φ = 30592857600.

The previous prime is 153052912699. The next prime is 153052912757. The reversal of 153052912740 is 47219250351.

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 633936 + ... + 841415.

It is an arithmetic number, because the mean of its divisors is an integer number (2891689920).

Almost surely, 2153052912740 is an apocalyptic number.

153052912740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

153052912740 is an abundant number, since it is smaller than the sum of its proper divisors (402151551900).

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

153052912740 is a wasteful number, since it uses less digits than its factorization.

153052912740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1475402 (or 1475400 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 39.

The spelling of 153052912740 in words is "one hundred fifty-three billion, fifty-two million, nine hundred twelve thousand, seven hundred forty".