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137201316 = 22377732113
BaseRepresentation
bin10000010110110…
…00011010100100
3100120011112211020
420023120122210
5240110420231
621340411140
73254122560
oct1013303244
9316145736
10137201316
11704a041a
1239b46ab0
132256a515
14143166a0
15c0a2396
hex82d86a4

137201316 has 48 divisors (see below), whose sum is σ = 366516864. Its totient is φ = 39131136.

The previous prime is 137201303. The next prime is 137201333. The reversal of 137201316 is 613102731.

It is a super-2 number, since 2×1372013162 = 37648402224263712, which contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 63876 + ... + 65988.

It is an arithmetic number, because the mean of its divisors is an integer number (7635768).

Almost surely, 2137201316 is an apocalyptic number.

It is an amenable number.

137201316 is an abundant number, since it is smaller than the sum of its proper divisors (229315548).

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

137201316 is a wasteful number, since it uses less digits than its factorization.

137201316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2900 (or 2898 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 137201316 is about 11713.2965470870. The cubic root of 137201316 is about 515.7660588471.

The spelling of 137201316 in words is "one hundred thirty-seven million, two hundred one thousand, three hundred sixteen".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 773 1546 2113 2319 3092 4226 4638 5411 6339 8452 9276 10822 12678 14791 16233 21644 25356 29582 32466 44373 59164 64932 88746 177492 1633349 3266698 4900047 6533396 9800094 11433443 19600188 22866886 34300329 45733772 68600658 137201316