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137633116534 = 2731396781961
BaseRepresentation
bin1000000000101110010…
…0101011000101110110
3111011020212222202000121
42000023210223011312
54223333034212114
6143121111202154
712641451121264
oct2001344530566
9434225882017
10137633116534
1153408340601
122281107635a
13cc953cca34
14693914d434
1538a803ca24
hex200b92b176

137633116534 has 16 divisors (see below), whose sum is σ = 210783378960. Its totient is φ = 67385554560.

The previous prime is 137633116531. The next prime is 137633116559. The reversal of 137633116534 is 435611336731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137633116531) 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, 3370687 + ... + 3411274.

It is an arithmetic number, because the mean of its divisors is an integer number (13173961185).

Almost surely, 2137633116534 is an apocalyptic number.

137633116534 is a deficient number, since it is larger than the sum of its proper divisors (73150262426).

137633116534 is a wasteful number, since it uses less digits than its factorization.

137633116534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6782175.

The product of its digits is 408240, while the sum is 43.

The spelling of 137633116534 in words is "one hundred thirty-seven billion, six hundred thirty-three million, one hundred sixteen thousand, five hundred thirty-four".

Divisors: 1 2 73 139 146 278 10147 20294 6781961 13563922 495083153 942692579 990166306 1885385158 68816558267 137633116534