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16137341 = 1143109313
BaseRepresentation
bin111101100011…
…110001111101
31010100212021022
4331203301331
513112343331
61333513525
7254110433
oct75436175
933325238
1016137341
119122250
1254a28a5
13346022c
142200d53
15163b67b
hexf63c7d

16137341 has 16 divisors (see below), whose sum is σ = 18237120. Its totient is φ = 14152320.

The previous prime is 16137337. The next prime is 16137343. The reversal of 16137341 is 14373161.

It is a cyclic number.

It is not a de Polignac number, because 16137341 - 22 = 16137337 is a prime.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 16137341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16137343) 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, 51401 + ... + 51713.

It is an arithmetic number, because the mean of its divisors is an integer number (1139820).

Almost surely, 216137341 is an apocalyptic number.

16137341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

16137341 is a deficient number, since it is larger than the sum of its proper divisors (2099779).

16137341 is a wasteful number, since it uses less digits than its factorization.

16137341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476.

The product of its digits is 1512, while the sum is 26.

The square root of 16137341 is about 4017.1309413560. The cubic root of 16137341 is about 252.7031518692.

The spelling of 16137341 in words is "sixteen million, one hundred thirty-seven thousand, three hundred forty-one".

Divisors: 1 11 43 109 313 473 1199 3443 4687 13459 34117 51557 148049 375287 1467031 16137341