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152120410510 = 25137091109639
BaseRepresentation
bin1000110110101100010…
…1010100000110001110
3112112122112101112021011
42031223011110012032
54443020311114020
6153514432155434
713663454104045
oct2155305240616
9475575345234
10152120410510
1159572007a32
1225594998b7a
1311463965533
14751123155c
153e54d2935a
hex236b15418e

152120410510 has 16 divisors (see below), whose sum is σ = 273836959200. Its totient is φ = 60843670816.

The previous prime is 152120410501. The next prime is 152120410511. The reversal of 152120410510 is 15014021251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152120410511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 417730 + ... + 691909.

It is an arithmetic number, because the mean of its divisors is an integer number (17114809950).

Almost surely, 2152120410510 is an apocalyptic number.

152120410510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152120410510 is a deficient number, since it is larger than the sum of its proper divisors (121716548690).

152120410510 is a wasteful number, since it uses less digits than its factorization.

152120410510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123355.

The product of its (nonzero) digits is 400, while the sum is 22.

Adding to 152120410510 its reverse (15014021251), we get a palindrome (167134431761).

The spelling of 152120410510 in words is "one hundred fifty-two billion, one hundred twenty million, four hundred ten thousand, five hundred ten".

Divisors: 1 2 5 10 13709 27418 68545 137090 1109639 2219278 5548195 11096390 15212041051 30424082102 76060205255 152120410510