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252023051432141 = 11101812843379147
BaseRepresentation
bin111001010011011010110000…
…011101001011000011001101
31020001100011112202222020220022
4321103122300131023003031
5231013121202131312031
62252001442544031525
7104041031104344353
oct7123326035130315
91201304482866808
10252023051432141
1173336415340390
122432390a0025a5
13aa81896b725a2
144633da33577d3
151e20a7079a97b
hexe536b074b0cd

252023051432141 has 16 divisors (see below), whose sum is σ = 274974387242688. Its totient is φ = 229078409529600.

The previous prime is 252023051432129. The next prime is 252023051432189. The reversal of 252023051432141 is 141234150320252.

252023051432141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 252023051432141 - 238 = 251748173525197 is a prime.

It is a super-2 number, since 2×2520230514321412 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252023051432101) 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, 3184200530 + ... + 3184279676.

It is an arithmetic number, because the mean of its divisors is an integer number (17185899202668).

Almost surely, 2252023051432141 is an apocalyptic number.

It is an amenable number.

252023051432141 is a deficient number, since it is larger than the sum of its proper divisors (22951335810547).

252023051432141 is a wasteful number, since it uses less digits than its factorization.

252023051432141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117772.

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 252023051432141 in words is "two hundred fifty-two trillion, twenty-three billion, fifty-one million, four hundred thirty-two thousand, one hundred forty-one".

Divisors: 1 11 10181 28433 79147 111991 312763 870617 289476373 805795607 2250386651 3184240103 8863751677 24754253161 22911186493831 252023051432141