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48896197 = 761307373
BaseRepresentation
bin1011101010000…
…1100011000101
310102000011222021
42322201203011
5100004134242
64504003141
71132416340
oct272414305
9112004867
1048896197
1125667489
12144604b1
13a18cb7c
1466cb457
15445cb67
hex2ea18c5

48896197 has 16 divisors (see below), whose sum is σ = 57135232. Its totient is φ = 40979520.

The previous prime is 48896179. The next prime is 48896227. The reversal of 48896197 is 79169884.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 48896197 - 27 = 48896069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48896167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130903 + ... + 131275.

It is an arithmetic number, because the mean of its divisors is an integer number (3570952).

Almost surely, 248896197 is an apocalyptic number.

It is an amenable number.

48896197 is a deficient number, since it is larger than the sum of its proper divisors (8239035).

48896197 is a wasteful number, since it uses less digits than its factorization.

48896197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 748.

The product of its digits is 870912, while the sum is 52.

The square root of 48896197 is about 6992.5815690630. The cubic root of 48896197 is about 365.6719890615.

The spelling of 48896197 in words is "forty-eight million, eight hundred ninety-six thousand, one hundred ninety-seven".

Divisors: 1 7 61 307 373 427 2149 2611 18727 22753 114511 131089 159271 801577 6985171 48896197