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48701223 = 335334033
BaseRepresentation
bin1011100111000…
…1111100100111
310101122021112000
42321301330213
544431414343
64455500343
71130645034
oct271617447
9111567460
1048701223
1125543a4a
12143876b3
13a1221bc
14667a38b
15441eed3
hex2e71f27

48701223 has 16 divisors (see below), whose sum is σ = 73513440. Its totient is φ = 31853952.

The previous prime is 48701221. The next prime is 48701227. The reversal of 48701223 is 32210784.

It is not a de Polignac number, because 48701223 - 21 = 48701221 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48701221) 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, 15586 + ... + 18447.

It is an arithmetic number, because the mean of its divisors is an integer number (4594590).

Almost surely, 248701223 is an apocalyptic number.

48701223 is a deficient number, since it is larger than the sum of its proper divisors (24812217).

48701223 is a wasteful number, since it uses less digits than its factorization.

48701223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34095 (or 34089 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 48701223 is about 6978.6261541940. The cubic root of 48701223 is about 365.1853015450.

The spelling of 48701223 in words is "forty-eight million, seven hundred one thousand, two hundred twenty-three".

Divisors: 1 3 9 27 53 159 477 1431 34033 102099 306297 918891 1803749 5411247 16233741 48701223