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10747912312 = 2317210914261
BaseRepresentation
bin10100000001010000…
…00010000001111000
31000202001002111221101
422000220002001320
5134002431143222
64534301021144
7530225514214
oct120050020170
930661074841
1010747912312
114615a09665
1220bb5547b4
131023933937
1473d60d944
1542d896927
hex280a02078

10747912312 has 48 divisors (see below), whose sum is σ = 21432148920. Its totient is φ = 5052019200.

The previous prime is 10747912309. The next prime is 10747912321. The reversal of 10747912312 is 21321974701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2520262 + ... + 2524522.

Almost surely, 210747912312 is an apocalyptic number.

It is an amenable number.

10747912312 is a deficient number, since it is larger than the sum of its proper divisors (10684236608).

10747912312 is a wasteful number, since it uses less digits than its factorization.

10747912312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5392 (or 5371 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 37.

The spelling of 10747912312 in words is "ten billion, seven hundred forty-seven million, nine hundred twelve thousand, three hundred twelve".

Divisors: 1 2 4 8 17 34 68 136 289 578 1091 1156 2182 2312 4261 4364 8522 8728 17044 18547 34088 37094 72437 74188 144874 148376 289748 315299 579496 630598 1231429 1261196 2462858 2522392 4648751 4925716 9297502 9851432 18595004 37190008 79028767 158057534 316115068 632230136 1343489039 2686978078 5373956156 10747912312