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152053041 = 3723813041
BaseRepresentation
bin10010001000000…
…10010100110001
3101121010002120010
421010002110301
5302411144131
623031005133
73524300220
oct1104022461
9347102503
10152053041
1178914778
1242b097a9
132566a51a
14162a0cb7
15d537b46
hex9102531

152053041 has 16 divisors (see below), whose sum is σ = 231873408. Its totient is φ = 86822400.

The previous prime is 152053021. The next prime is 152053043. The reversal of 152053041 is 140350251.

It is not a de Polignac number, because 152053041 - 211 = 152050993 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 152052999 and 152053017.

It is not an unprimeable number, because it can be changed into a prime (152053043) 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, 48481 + ... + 51521.

It is an arithmetic number, because the mean of its divisors is an integer number (14492088).

Almost surely, 2152053041 is an apocalyptic number.

It is an amenable number.

152053041 is a deficient number, since it is larger than the sum of its proper divisors (79820367).

152053041 is a wasteful number, since it uses less digits than its factorization.

152053041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5432.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 152053041 is about 12330.9789149118. The cubic root of 152053041 is about 533.7423991444.

The spelling of 152053041 in words is "one hundred fifty-two million, fifty-three thousand, forty-one".

Divisors: 1 3 7 21 2381 3041 7143 9123 16667 21287 50001 63861 7240621 21721863 50684347 152053041