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48796747 = 371318831
BaseRepresentation
bin1011101000100…
…1010001001011
310101211010112221
42322021101023
544442443442
64501514511
71131523366
oct272112113
9111733487
1048796747
11255a979a
1214412a37
13a15681c
1466a30dd
15443d467
hex2e8944b

48796747 has 4 divisors (see below), whose sum is σ = 50115616. Its totient is φ = 47477880.

The previous prime is 48796739. The next prime is 48796751. The reversal of 48796747 is 74769784.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48796747 - 23 = 48796739 is a prime.

It is a super-2 number, since 2×487967472 = 4762245035564018, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48796694 and 48796703.

It is not an unprimeable number, because it can be changed into a prime (48796247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 659379 + ... + 659452.

It is an arithmetic number, because the mean of its divisors is an integer number (12528904).

Almost surely, 248796747 is an apocalyptic number.

48796747 is a deficient number, since it is larger than the sum of its proper divisors (1318869).

48796747 is a wasteful number, since it uses less digits than its factorization.

48796747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1318868.

The product of its digits is 2370816, while the sum is 52.

The square root of 48796747 is about 6985.4668419512. The cubic root of 48796747 is about 365.4239073126.

It can be divided in two parts, 4879674 and 7, that added together give a 4-th power (4879681 = 474).

The spelling of 48796747 in words is "forty-eight million, seven hundred ninety-six thousand, seven hundred forty-seven".

Divisors: 1 37 1318831 48796747