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60290496 = 2632719787
BaseRepresentation
bin1110010111111…
…1010111000000
311012110002000100
43211333113000
5110413243441
65552122400
71331314020
oct345772700
9135402010
1060290496
113103a162
1218236400
13c64c266
148015a80
15545dcb6
hex397f5c0

60290496 has 168 divisors, whose sum is σ = 208158080. Its totient is φ = 16298496.

The previous prime is 60290467. The next prime is 60290497. The reversal of 60290496 is 69409206.

60290496 is a `hidden beast` number, since 602 + 9 + 0 + 49 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (168).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 60290496.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60290497) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76215 + ... + 77001.

Almost surely, 260290496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60290496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (104079040).

60290496 is an abundant number, since it is smaller than the sum of its proper divisors (147867584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60290496 is a wasteful number, since it uses less digits than its factorization.

60290496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 831 (or 818 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 60290496 is about 7764.6954866241. The cubic root of 60290496 is about 392.1175546368.

The spelling of 60290496 in words is "sixty million, two hundred ninety thousand, four hundred ninety-six".