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152271832557325 = 52133739463132739
BaseRepresentation
bin100010100111110110001100…
…011111010010011100001101
3201222011001012211020022211011
4202213312030133102130031
5124424310203113313300
61255504414132125221
744034163650652015
oct4247661437223415
9658131184208734
10152271832557325
114457813783a7a8
12150b3374766811
1366c7231415b30
142985dd3112c45
151290e16ccbeba
hex8a7d8c7d270d

152271832557325 has 48 divisors (see below), whose sum is σ = 203909695749760. Its totient is φ = 112132729831680.

The previous prime is 152271832557307. The next prime is 152271832557329. The reversal of 152271832557325 is 523755238172251.

It is not a de Polignac number, because 152271832557325 - 27 = 152271832557197 is a prime.

It is a super-2 number, since 2×1522718325573252 (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 152271832557325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152271832557329) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1147085806 + ... + 1147218544.

Almost surely, 2152271832557325 is an apocalyptic number.

It is an amenable number.

152271832557325 is a deficient number, since it is larger than the sum of its proper divisors (51637863192435).

152271832557325 is a wasteful number, since it uses less digits than its factorization.

152271832557325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142598 (or 142593 counting only the distinct ones).

The product of its digits is 35280000, while the sum is 58.

The spelling of 152271832557325 in words is "one hundred fifty-two trillion, two hundred seventy-one billion, eight hundred thirty-two million, five hundred fifty-seven thousand, three hundred twenty-five".

Divisors: 1 5 13 25 65 325 373 1865 4849 9325 9463 24245 47315 121225 123019 132739 236575 615095 663695 1725607 3075475 3318475 3529699 8628035 17648495 43140175 45886087 49511647 88242475 229430435 247558235 643651411 1147152175 1237791175 1256109157 3218257055 6280545785 16091285275 16329419041 31402728925 81647095205 408235476025 468528715561 2342643577805 6090873302293 11713217889025 30454366511465 152271832557325