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149331413308 = 22711539147967
BaseRepresentation
bin1000101100010011011…
…0001000100100111100
3112021110011101210100111
42023010312020210330
54421312320211213
6152334002235404
713534400032630
oct2130466104474
9467404353314
10149331413308
1158370765070
1224b36955b64
131110abbb42c
147328a72dc0
153d40064a3d
hex22c4d8893c

149331413308 has 48 divisors (see below), whose sum is σ = 331961462784. Its totient is φ = 57083307840.

The previous prime is 149331413303. The next prime is 149331413317. The reversal of 149331413308 is 803314133941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149331413303) 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, 4557660 + ... + 4590307.

It is an arithmetic number, because the mean of its divisors is an integer number (6915863808).

Almost surely, 2149331413308 is an apocalyptic number.

It is an amenable number.

149331413308 is an abundant number, since it is smaller than the sum of its proper divisors (182630049476).

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

149331413308 is a wasteful number, since it uses less digits than its factorization.

149331413308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9148042 (or 9148040 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 40.

It can be divided in two parts, 14933 and 1413308, that added together give a palindrome (1428241).

The spelling of 149331413308 in words is "one hundred forty-nine billion, three hundred thirty-one million, four hundred thirteen thousand, three hundred eight".

Divisors: 1 2 4 7 11 14 22 28 44 53 77 106 154 212 308 371 583 742 1166 1484 2332 4081 8162 16324 9147967 18295934 36591868 64035769 100627637 128071538 201255274 256143076 402510548 484842251 704393459 969684502 1408786918 1939369004 2817573836 3393895757 5333264761 6787791514 10666529522 13575583028 21333059044 37332853327 74665706654 149331413308