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48850064 = 24193743101
BaseRepresentation
bin1011101001011…
…0010010010000
310101220211200122
42322112102100
5100001200224
64503005412
71132135004
oct272262220
9111824618
1048850064
112563585a
1214439868
13a174b83
1466b8704
15444e15e
hex2e96490

48850064 has 80 divisors (see below), whose sum is σ = 105737280. Its totient is φ = 21772800.

The previous prime is 48850057. The next prime is 48850069. The reversal of 48850064 is 46005884.

It is not an unprimeable number, because it can be changed into a prime (48850069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 483614 + ... + 483714.

It is an arithmetic number, because the mean of its divisors is an integer number (1321716).

Almost surely, 248850064 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 48850064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52868640).

48850064 is an abundant number, since it is smaller than the sum of its proper divisors (56887216).

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

48850064 is a wasteful number, since it uses less digits than its factorization.

48850064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208 (or 202 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 48850064 is about 6989.2820804429. The cubic root of 48850064 is about 365.5569504348.

The spelling of 48850064 in words is "forty-eight million, eight hundred fifty thousand, sixty-four".

Divisors: 1 2 4 8 16 19 37 38 43 74 76 86 101 148 152 172 202 296 304 344 404 592 688 703 808 817 1406 1591 1616 1634 1919 2812 3182 3268 3737 3838 4343 5624 6364 6536 7474 7676 8686 11248 12728 13072 14948 15352 17372 25456 29896 30229 30704 34744 59792 60458 69488 71003 82517 120916 142006 160691 165034 241832 284012 321382 330068 483664 568024 642764 660136 1136048 1285528 1320272 2571056 3053129 6106258 12212516 24425032 48850064