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48696102 = 232721331137
BaseRepresentation
bin1011100111000…
…0101100100110
310101122000111100
42321300230212
544431233402
64455420530
71130624100
oct271605446
9111560440
1048696102
1125540114
1214384746
13a11ca80
146678570
15441d71c
hex2e70b26

48696102 has 144 divisors (see below), whose sum is σ = 137434752. Its totient is φ = 12337920.

The previous prime is 48696097. The next prime is 48696119. The reversal of 48696102 is 20169684.

48696102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 355378 + ... + 355514.

It is an arithmetic number, because the mean of its divisors is an integer number (954408).

Almost surely, 248696102 is an apocalyptic number.

48696102 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 48696102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68717376).

48696102 is an abundant number, since it is smaller than the sum of its proper divisors (88738650).

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

48696102 is a wasteful number, since it uses less digits than its factorization.

48696102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203 (or 193 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 48696102 is about 6978.2592385207. The cubic root of 48696102 is about 365.1725011855.

The spelling of 48696102 in words is "forty-eight million, six hundred ninety-six thousand, one hundred two".

Divisors: 1 2 3 6 7 9 13 14 18 21 26 31 39 42 49 62 63 78 91 93 98 117 126 137 147 182 186 217 234 273 274 279 294 403 411 434 441 546 558 637 651 806 819 822 882 959 1209 1233 1274 1302 1519 1638 1781 1911 1918 1953 2418 2466 2821 2877 3038 3562 3627 3822 3906 4247 4557 5343 5642 5733 5754 6713 7254 8463 8494 8631 9114 10686 11466 12467 12741 13426 13671 16029 16926 17262 19747 20139 24934 25389 25482 27342 29729 32058 37401 38223 39494 40278 50778 55211 59241 59458 60417 74802 76446 87269 89187 110422 112203 118482 120834 165633 174538 177723 178374 208103 224406 261807 267561 331266 355446 386477 416206 496899 523614 535122 624309 772954 785421 993798 1159431 1248618 1570842 1872927 2318862 2705339 3478293 3745854 5410678 6956586 8116017 16232034 24348051 48696102