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48076908 = 22311312379
BaseRepresentation
bin1011011101100…
…1100001101100
310100110120010020
42313121201230
544301430113
64434242140
71122434625
oct267314154
9110416106
1048076908
1125157990
1214126350
139c63c99
146556a4c
15434a023
hex2dd986c

48076908 has 72 divisors (see below), whose sum is σ = 126786240. Its totient is φ = 14061600.

The previous prime is 48076823. The next prime is 48076913. The reversal of 48076908 is 80967084.

It is a happy number.

It is a super-3 number, since 3×480769083 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 48076908.

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, 126663 + ... + 127041.

It is an arithmetic number, because the mean of its divisors is an integer number (1760920).

Almost surely, 248076908 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48076908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63393120).

48076908 is an abundant number, since it is smaller than the sum of its proper divisors (78709332).

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

48076908 is a wasteful number, since it uses less digits than its factorization.

48076908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459 (or 426 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 42.

The square root of 48076908 is about 6933.7513656029. The cubic root of 48076908 is about 363.6181137583.

It can be divided in two parts, 48076 and 908, that added together give a palindrome (48984).

The spelling of 48076908 in words is "forty-eight million, seventy-six thousand, nine hundred eight".

Divisors: 1 2 3 4 6 11 12 22 31 33 44 62 66 93 124 132 186 341 372 379 682 758 961 1023 1137 1364 1516 1922 2046 2274 2883 3844 4092 4169 4548 5766 8338 10571 11532 11749 12507 16676 21142 23498 25014 31713 35247 42284 46996 50028 63426 70494 126852 129239 140988 258478 364219 387717 516956 728438 775434 1092657 1456876 1550868 2185314 4006409 4370628 8012818 12019227 16025636 24038454 48076908