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48154086 = 2322675227
BaseRepresentation
bin1011011110110…
…0010111100110
310100121110222200
42313230113212
544311412321
64440035330
71123205631
oct267542746
9110543880
1048154086
11251aa972
1214162b46
139c90156
146576c18
154362d26
hex2dec5e6

48154086 has 12 divisors (see below), whose sum is σ = 104333892. Its totient is φ = 16051356.

The previous prime is 48154069. The next prime is 48154087. The reversal of 48154086 is 68045184.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 48154086.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48154087) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1337596 + ... + 1337631.

It is an arithmetic number, because the mean of its divisors is an integer number (8694491).

Almost surely, 248154086 is an apocalyptic number.

48154086 is an abundant number, since it is smaller than the sum of its proper divisors (56179806).

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

48154086 is a wasteful number, since it uses less digits than its factorization.

48154086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2675235 (or 2675232 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 48154086 is about 6939.3145194608. The cubic root of 48154086 is about 363.8125821398.

The spelling of 48154086 in words is "forty-eight million, one hundred fifty-four thousand, eighty-six".

Divisors: 1 2 3 6 9 18 2675227 5350454 8025681 16051362 24077043 48154086