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73460481 = 324486827
BaseRepresentation
bin1000110000011…
…10101100000001
312010020011211120
410120032230001
5122301213411
611142302453
71551255333
oct430165401
9163204746
1073460481
1138514a46
1220727a29
13122b0953
149a83453
1566b1106
hex460eb01

73460481 has 4 divisors (see below), whose sum is σ = 97947312. Its totient is φ = 48973652.

The previous prime is 73460467. The next prime is 73460521. The reversal of 73460481 is 18406437.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 73460481 - 25 = 73460449 is a prime.

It is a super-2 number, since 2×734604812 = 10792884537502722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (73460581) 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, 12243411 + ... + 12243416.

It is an arithmetic number, because the mean of its divisors is an integer number (24486828).

Almost surely, 273460481 is an apocalyptic number.

It is an amenable number.

73460481 is a deficient number, since it is larger than the sum of its proper divisors (24486831).

73460481 is a wasteful number, since it uses less digits than its factorization.

73460481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24486830.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 73460481 is about 8570.9089949666. The cubic root of 73460481 is about 418.8108483345.

The spelling of 73460481 in words is "seventy-three million, four hundred sixty thousand, four hundred eighty-one".

Divisors: 1 3 24486827 73460481