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48195792 = 2432334693
BaseRepresentation
bin1011011111011…
…0100011010000
310100200121012100
42313312203100
544314231132
64441000400
71123441341
oct267664320
9110617170
1048195792
1125229237
1214183100
139ca6128
1465880c8
15437037c
hex2df68d0

48195792 has 30 divisors (see below), whose sum is σ = 134881682. Its totient is φ = 16065216.

The previous prime is 48195781. The next prime is 48195803. The reversal of 48195792 is 29759184.

It is an interprime number because it is at equal distance from previous prime (48195781) and next prime (48195803).

It can be written as a sum of positive squares in only one way, i.e., 47941776 + 254016 = 6924^2 + 504^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 167203 + ... + 167490.

Almost surely, 248195792 is an apocalyptic number.

It is an amenable number.

48195792 is an abundant number, since it is smaller than the sum of its proper divisors (86685890).

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

48195792 is a wasteful number, since it uses less digits than its factorization.

48195792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334707 (or 334698 counting only the distinct ones).

The product of its digits is 181440, while the sum is 45.

The square root of 48195792 is about 6942.3189209370. The cubic root of 48195792 is about 363.9175838849.

The spelling of 48195792 in words is "forty-eight million, one hundred ninety-five thousand, seven hundred ninety-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 334693 669386 1004079 1338772 2008158 2677544 3012237 4016316 5355088 6024474 8032632 12048948 16065264 24097896 48195792