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14901060149 = 1011087135727
BaseRepresentation
bin11011110000010110…
…00010001000110101
31102110110222021201122
431320023002020311
5221004132411044
610502341233325
71035155631023
oct157013021065
942413867648
1014901060149
116357295048
122a7a402845
1315361b6c71
14a1502b713
155c32bddee
hex3782c2235

14901060149 has 8 divisors (see below), whose sum is σ = 15062550528. Its totient is φ = 14739843600.

The previous prime is 14901060143. The next prime is 14901060193. The reversal of 14901060149 is 94106010941.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14901060149 - 232 = 10606092853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14901060143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41924 + ... + 177650.

It is an arithmetic number, because the mean of its divisors is an integer number (1882818816).

Almost surely, 214901060149 is an apocalyptic number.

It is an amenable number.

14901060149 is a deficient number, since it is larger than the sum of its proper divisors (161490379).

14901060149 is a wasteful number, since it uses less digits than its factorization.

14901060149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136915.

The product of its (nonzero) digits is 7776, while the sum is 35.

The spelling of 14901060149 in words is "fourteen billion, nine hundred one million, sixty thousand, one hundred forty-nine".

Divisors: 1 101 1087 109787 135727 13708427 147535249 14901060149