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152053005 = 35134191861
BaseRepresentation
bin10010001000000…
…10010100001101
3101121010002111210
421010002110031
5302411144010
623031005033
73524300136
oct1104022415
9347102453
10152053005
1178914745
1242b09779
132566a4c0
14162a0c8d
15d537b20
hex910250d

152053005 has 32 divisors (see below), whose sum is σ = 262765440. Its totient is φ = 74638080.

The previous prime is 152052997. The next prime is 152053007. The reversal of 152053005 is 500350251.

It is not a de Polignac number, because 152053005 - 23 = 152052997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152053007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80775 + ... + 82635.

It is an arithmetic number, because the mean of its divisors is an integer number (8211420).

Almost surely, 2152053005 is an apocalyptic number.

152053005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

152053005 is a deficient number, since it is larger than the sum of its proper divisors (110712435).

152053005 is a wasteful number, since it uses less digits than its factorization.

152053005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2301.

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 152053005 is about 12330.9774551736. The cubic root of 152053005 is about 533.7423570215.

The spelling of 152053005 in words is "one hundred fifty-two million, fifty-three thousand, five".

Divisors: 1 3 5 13 15 39 65 195 419 1257 1861 2095 5447 5583 6285 9305 16341 24193 27235 27915 72579 81705 120965 362895 779759 2339277 3898795 10136867 11696385 30410601 50684335 152053005