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13154357014 = 271379244423
BaseRepresentation
bin11000100000000111…
…11000111100010110
31020221202020120110221
430100003320330112
5203420003411024
610013143304554
7643656122041
oct142003707426
936852216427
1013154357014
115640323137
12267144b15a
131318367b06
148cb069c58
1551ec923e4
hex3100f8f16

13154357014 has 16 divisors (see below), whose sum is σ = 20062321920. Its totient is φ = 6467406120.

The previous prime is 13154357011. The next prime is 13154357023. The reversal of 13154357014 is 41075345131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13154357011) 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, 68394 + ... + 176029.

It is an arithmetic number, because the mean of its divisors is an integer number (1253895120).

Almost surely, 213154357014 is an apocalyptic number.

13154357014 is a deficient number, since it is larger than the sum of its proper divisors (6907964906).

13154357014 is a wasteful number, since it uses less digits than its factorization.

13154357014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244875.

The product of its (nonzero) digits is 25200, while the sum is 34.

The spelling of 13154357014 in words is "thirteen billion, one hundred fifty-four million, three hundred fifty-seven thousand, fourteen".

Divisors: 1 2 71 142 379 758 26909 53818 244423 488846 17354033 34708066 92636317 185272634 6577178507 13154357014