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48345127 = 172843831
BaseRepresentation
bin1011100001101…
…1000000100111
310100222012001021
42320123000213
544334021002
64444112011
71124632615
oct270330047
9110865037
1048345127
1125320456
1214235607
13a0290ac
1465c66b5
15439e737
hex2e1b027

48345127 has 4 divisors (see below), whose sum is σ = 51188976. Its totient is φ = 45501280.

The previous prime is 48345113. The next prime is 48345137. The reversal of 48345127 is 72154384.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-48345127 is a prime.

It is a super-2 number, since 2×483451272 = 4674502609292258, 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 = 48345092 and 48345101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48345137) 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, 1421899 + ... + 1421932.

It is an arithmetic number, because the mean of its divisors is an integer number (12797244).

Almost surely, 248345127 is an apocalyptic number.

48345127 is a deficient number, since it is larger than the sum of its proper divisors (2843849).

48345127 is a wasteful number, since it uses less digits than its factorization.

48345127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2843848.

The product of its digits is 26880, while the sum is 34.

The square root of 48345127 is about 6953.0660143565. The cubic root of 48345127 is about 364.2930634060.

The spelling of 48345127 in words is "forty-eight million, three hundred forty-five thousand, one hundred twenty-seven".

Divisors: 1 17 2843831 48345127