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48928698 = 2347133319
BaseRepresentation
bin1011101010100…
…1011110111010
310102001211120000
42322221132322
5100011204243
64504413430
71132613160
oct272513672
9112054500
1048928698
1125689945
1214477276
13a1a18c0
1466d9230
1544675d3
hex2ea97ba

48928698 has 80 divisors (see below), whose sum is σ = 134977920. Its totient is φ = 12900384.

The previous prime is 48928657. The next prime is 48928709. The reversal of 48928698 is 89682984.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 13083 + ... + 16401.

It is an arithmetic number, because the mean of its divisors is an integer number (1687224).

Almost surely, 248928698 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48928698, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67488960).

48928698 is an abundant number, since it is smaller than the sum of its proper divisors (86049222).

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

48928698 is a wasteful number, since it uses less digits than its factorization.

48928698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3353 (or 3344 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 54.

The square root of 48928698 is about 6994.9051458901. The cubic root of 48928698 is about 365.7529910875.

The spelling of 48928698 in words is "forty-eight million, nine hundred twenty-eight thousand, six hundred ninety-eight".

Divisors: 1 2 3 6 7 9 13 14 18 21 26 27 39 42 54 63 78 81 91 117 126 162 182 189 234 273 351 378 546 567 702 819 1053 1134 1638 2106 2457 3319 4914 6638 7371 9957 14742 19914 23233 29871 43147 46466 59742 69699 86294 89613 129441 139398 179226 209097 258882 268839 302029 388323 418194 537678 604058 627291 776646 906087 1164969 1254582 1812174 1881873 2329938 2718261 3494907 3763746 5436522 6989814 8154783 16309566 24464349 48928698