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137114480 = 2451713931
BaseRepresentation
bin10000010110000…
…11001101110000
3100120000010201002
420023003031300
5240100130410
621334501132
73253311446
oct1013031560
9316003632
10137114480
1170441158
1239b047a8
1322539b39
14142d2b96
15c0867a5
hex82c3370

137114480 has 20 divisors (see below), whose sum is σ = 318791352. Its totient is φ = 54845760.

The previous prime is 137114441. The next prime is 137114491. The reversal of 137114480 is 84411731.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 856886 + ... + 857045.

Almost surely, 2137114480 is an apocalyptic number.

137114480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

137114480 is an abundant number, since it is smaller than the sum of its proper divisors (181676872).

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

137114480 is a wasteful number, since it uses less digits than its factorization.

137114480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1713944 (or 1713938 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 137114480 is about 11709.5892327613. The cubic root of 137114480 is about 515.6572248241.

It can be divided in two parts, 1371 and 14480, that added together give a palindrome (15851).

The spelling of 137114480 in words is "one hundred thirty-seven million, one hundred fourteen thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 1713931 3427862 6855724 8569655 13711448 17139310 27422896 34278620 68557240 137114480