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152007668351 = 71122335924659
BaseRepresentation
bin1000110110010001011…
…1001111001001111111
3112112100200020122002122
42031210113033021333
54442302430341401
6153455323513155
713660614601520
oct2154427171177
9475320218078
10152007668351
11595144030a0
12255630887bb
13114464accb6
147500284847
153e49ea921b
hex23645cf27f

152007668351 has 32 divisors (see below), whose sum is σ = 190903910400. Its totient is φ = 117583152480.

The previous prime is 152007668327. The next prime is 152007668359. The reversal of 152007668351 is 153866700251.

It is a cyclic number.

It is not a de Polignac number, because 152007668351 - 230 = 150933926527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152007668359) 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, 6152060 + ... + 6176718.

It is an arithmetic number, because the mean of its divisors is an integer number (5965747200).

Almost surely, 2152007668351 is an apocalyptic number.

152007668351 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

152007668351 is a deficient number, since it is larger than the sum of its proper divisors (38896242049).

152007668351 is a wasteful number, since it uses less digits than its factorization.

152007668351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25259.

The product of its (nonzero) digits is 302400, while the sum is 44.

The spelling of 152007668351 in words is "one hundred fifty-two billion, seven million, six hundred sixty-eight thousand, three hundred fifty-one".

Divisors: 1 7 11 77 223 359 1561 2453 2513 3949 17171 24659 27643 80057 172613 271249 560399 880627 1898743 5498957 6164389 8852581 38492699 60488527 61968067 97378391 423419689 681648737 1974125563 13818878941 21715381193 152007668351