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45683083 = 236132561
BaseRepresentation
bin1010111001000…
…1000110001011
310011221221102001
42232101012023
543143324313
64311051431
71063204555
oct256210613
9104857361
1045683083
1123872416
1213370b77
139606514
1460d24d5
154025add
hex2b9118b

45683083 has 8 divisors (see below), whose sum is σ = 48452256. Its totient is φ = 42979200.

The previous prime is 45683081. The next prime is 45683089. The reversal of 45683083 is 38038654.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45683083 - 21 = 45683081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45683081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14878 + ... + 17683.

It is an arithmetic number, because the mean of its divisors is an integer number (6056532).

Almost surely, 245683083 is an apocalyptic number.

45683083 is a deficient number, since it is larger than the sum of its proper divisors (2769173).

45683083 is a wasteful number, since it uses less digits than its factorization.

45683083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32645.

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 45683083 is about 6758.9261721075. The cubic root of 45683083 is about 357.4800432239.

The spelling of 45683083 in words is "forty-five million, six hundred eighty-three thousand, eighty-three".

Divisors: 1 23 61 1403 32561 748903 1986221 45683083