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48928626 = 23229671399
BaseRepresentation
bin1011101010100…
…1011101110010
310102001211110100
42322221131302
5100011204001
64504413230
71132613025
oct272513562
9112054410
1048928626
112568988a
1214477216
13a1a1866
1466d91bc
154467586
hex2ea9772

48928626 has 48 divisors (see below), whose sum is σ = 111384000. Its totient is φ = 15501024.

The previous prime is 48928609. The next prime is 48928651. The reversal of 48928626 is 62682984.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34275 + ... + 35673.

It is an arithmetic number, because the mean of its divisors is an integer number (2320500).

Almost surely, 248928626 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48928626, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55692000).

48928626 is an abundant number, since it is smaller than the sum of its proper divisors (62455374).

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

48928626 is a wasteful number, since it uses less digits than its factorization.

48928626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1503 (or 1500 counting only the distinct ones).

The product of its digits is 331776, while the sum is 45.

The square root of 48928626 is about 6994.8999992852. The cubic root of 48928626 is about 365.7528116820.

The spelling of 48928626 in words is "forty-eight million, nine hundred twenty-eight thousand, six hundred twenty-six".

Divisors: 1 2 3 6 9 18 29 58 67 87 134 174 201 261 402 522 603 1206 1399 1943 2798 3886 4197 5829 8394 11658 12591 17487 25182 34974 40571 81142 93733 121713 187466 243426 281199 365139 562398 730278 843597 1687194 2718257 5436514 8154771 16309542 24464313 48928626