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150885676564 = 22723671227653
BaseRepresentation
bin1000110010000101111…
…1001011011000010100
3112102110111000112201021
42030201133023120110
54433003213122224
6153152123410524
713621042042450
oct2144137133024
9472414015637
10150885676564
1158a99038057
12252ab383a44
13112c7bcc42c
14743525d660
153dd172c1e4
hex23217cb614

150885676564 has 24 divisors (see below), whose sum is σ = 301785427328. Its totient is φ = 64662274080.

The previous prime is 150885676547. The next prime is 150885676577. The reversal of 150885676564 is 465676588051.

It is a congruent number.

It is an unprimeable number.

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, 548962 + ... + 776614.

Almost surely, 2150885676564 is an apocalyptic number.

150885676564 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

150885676564 is an abundant number, since it is smaller than the sum of its proper divisors (150899750764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150885676564 is a wasteful number, since it uses less digits than its factorization.

150885676564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251335 (or 251333 counting only the distinct ones).

The product of its (nonzero) digits is 48384000, while the sum is 61.

The spelling of 150885676564 in words is "one hundred fifty billion, eight hundred eighty-five million, six hundred seventy-six thousand, five hundred sixty-four".

Divisors: 1 2 4 7 14 28 23671 47342 94684 165697 227653 331394 455306 662788 910612 1593571 3187142 6374284 5388774163 10777548326 21555096652 37721419141 75442838282 150885676564