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48752496 = 2433138681
BaseRepresentation
bin1011100111111…
…0011101110000
310101201212212000
42321332131300
544440034441
64500534000
71131250362
oct271763560
9111655760
1048752496
1125579521
12143b1300
13a13c640
146690d32
1544302b6
hex2e7e770

48752496 has 80 divisors (see below), whose sum is σ = 150719520. Its totient is φ = 14999040.

The previous prime is 48752471. The next prime is 48752513. The reversal of 48752496 is 69425784.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1276 + ... + 9956.

It is an arithmetic number, because the mean of its divisors is an integer number (1883994).

Almost surely, 248752496 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 48752496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75359760).

48752496 is an abundant number, since it is smaller than the sum of its proper divisors (101967024).

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

48752496 is a wasteful number, since it uses less digits than its factorization.

48752496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8711 (or 8699 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 48752496 is about 6982.2987618692. The cubic root of 48752496 is about 365.3134131726.

The spelling of 48752496 in words is "forty-eight million, seven hundred fifty-two thousand, four hundred ninety-six".

Divisors: 1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 72 78 104 108 117 144 156 208 216 234 312 351 432 468 624 702 936 1404 1872 2808 5616 8681 17362 26043 34724 52086 69448 78129 104172 112853 138896 156258 208344 225706 234387 312516 338559 416688 451412 468774 625032 677118 902824 937548 1015677 1250064 1354236 1805648 1875096 2031354 2708472 3047031 3750192 4062708 5416944 6094062 8125416 12188124 16250832 24376248 48752496