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51083096 = 23171953373
BaseRepresentation
bin1100001011011…
…1011101011000
310120010021211112
43002313131120
5101034124341
65022515452
71160125211
oct302673530
9116107745
1051083096
1126920539
1215135b88
13a7773ac
146ada408
154740aeb
hex30b7758

51083096 has 64 divisors (see below), whose sum is σ = 109058400. Its totient is φ = 22284288.

The previous prime is 51083093. The next prime is 51083111. The reversal of 51083096 is 69038015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51083093) 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, 136766 + ... + 137138.

Almost surely, 251083096 is an apocalyptic number.

It is an amenable number.

51083096 is an abundant number, since it is smaller than the sum of its proper divisors (57975304).

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

51083096 is a wasteful number, since it uses less digits than its factorization.

51083096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468 (or 464 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 51083096 is about 7147.2439443467. The cubic root of 51083096 is about 371.0442765793.

The spelling of 51083096 in words is "fifty-one million, eighty-three thousand, ninety-six".

Divisors: 1 2 4 8 17 19 34 38 53 68 76 106 136 152 212 323 373 424 646 746 901 1007 1292 1492 1802 2014 2584 2984 3604 4028 6341 7087 7208 8056 12682 14174 17119 19769 25364 28348 34238 39538 50728 56696 68476 79076 120479 136952 158152 240958 336073 375611 481916 672146 751222 963832 1344292 1502444 2688584 3004888 6385387 12770774 25541548 51083096