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48410868 = 223111372677
BaseRepresentation
bin1011100010101…
…1000011110100
310101002112020010
42320223003310
544343121433
64445340220
71125325362
oct270530364
9111075203
1048410868
1125365890
1214267670
13a04ccac
146602632
1543b3e63
hex2e2b0f4

48410868 has 48 divisors (see below), whose sum is σ = 124173504. Its totient is φ = 14557440.

The previous prime is 48410867. The next prime is 48410891. The reversal of 48410868 is 86801484.

48410868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×484108682 = 4687224281026848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48410861) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 16746 + ... + 19422.

It is an arithmetic number, because the mean of its divisors is an integer number (2586948).

Almost surely, 248410868 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 48410868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62086752).

48410868 is an abundant number, since it is smaller than the sum of its proper divisors (75762636).

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

48410868 is a wasteful number, since it uses less digits than its factorization.

48410868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2832 (or 2830 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 39.

The square root of 48410868 is about 6957.7918911103. The cubic root of 48410868 is about 364.4581137739.

The spelling of 48410868 in words is "forty-eight million, four hundred ten thousand, eight hundred sixty-eight".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 137 274 411 548 822 1507 1644 2677 3014 4521 5354 6028 8031 9042 10708 16062 18084 29447 32124 58894 88341 117788 176682 353364 366749 733498 1100247 1466996 2200494 4034239 4400988 8068478 12102717 16136956 24205434 48410868