Search a number
-
+
60494161 = 713664771
BaseRepresentation
bin1110011011000…
…1000101010001
311012211102101111
43212301011101
5110441303121
610000333321
71333122550
oct346610521
9135742344
1060494161
1131169182
1218314241
13c6c0b80
148069d97
15549e2e1
hex39b1151

60494161 has 8 divisors (see below), whose sum is σ = 74454464. Its totient is φ = 47863440.

The previous prime is 60494129. The next prime is 60494167. The reversal of 60494161 is 16149406.

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 60494161 - 25 = 60494129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (60494167) 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, 332295 + ... + 332476.

It is an arithmetic number, because the mean of its divisors is an integer number (9306808).

Almost surely, 260494161 is an apocalyptic number.

It is an amenable number.

60494161 is a deficient number, since it is larger than the sum of its proper divisors (13960303).

60494161 is a wasteful number, since it uses less digits than its factorization.

60494161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664791.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 60494161 is about 7777.7992388593. The cubic root of 60494161 is about 392.5585907909.

The spelling of 60494161 in words is "sixty million, four hundred ninety-four thousand, one hundred sixty-one".

Divisors: 1 7 13 91 664771 4653397 8642023 60494161