Search a number
-
+
48765498 = 2371114473
BaseRepresentation
bin1011101000000…
…1101000111010
310101202112200120
42322001220322
544440443443
64501114110
71131333315
oct272015072
9111675616
1048765498
1125588271
12143b8936
13a145532
14669597c
154434083
hex2e81a3a

48765498 has 16 divisors (see below), whose sum is σ = 98905536. Its totient is φ = 16026080.

The previous prime is 48765487. The next prime is 48765529. The reversal of 48765498 is 89456784.

It is a self number, because there is not a number n which added to its sum of digits gives 48765498.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56811 + ... + 57662.

It is an arithmetic number, because the mean of its divisors is an integer number (6181596).

Almost surely, 248765498 is an apocalyptic number.

48765498 is an abundant number, since it is smaller than the sum of its proper divisors (50140038).

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

48765498 is a wasteful number, since it uses less digits than its factorization.

48765498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114549.

The product of its digits is 1935360, while the sum is 51.

The square root of 48765498 is about 6983.2297685240. The cubic root of 48765498 is about 365.3458859224.

The spelling of 48765498 in words is "forty-eight million, seven hundred sixty-five thousand, four hundred ninety-eight".

Divisors: 1 2 3 6 71 142 213 426 114473 228946 343419 686838 8127583 16255166 24382749 48765498