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60472256 = 261325591
BaseRepresentation
bin1110011010101…
…1101111000000
311012210022100012
43212223233000
5110440103011
610000044052
71333001645
oct346535700
9135708305
1060472256
1131153779
1218303628
13c6b3c00
148061dcc
155497a8b
hex39abbc0

60472256 has 42 divisors (see below), whose sum is σ = 129963672. Its totient is φ = 27905280.

The previous prime is 60472241. The next prime is 60472271. The reversal of 60472256 is 65227406.

It is an interprime number because it is at equal distance from previous prime (60472241) and next prime (60472271).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8021 + ... + 13611.

Almost surely, 260472256 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 60472256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64981836).

60472256 is an abundant number, since it is smaller than the sum of its proper divisors (69491416).

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

60472256 is a wasteful number, since it uses less digits than its factorization.

60472256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5629 (or 5606 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 60472256 is about 7776.3909366749. The cubic root of 60472256 is about 392.5112031097.

The spelling of 60472256 in words is "sixty million, four hundred seventy-two thousand, two hundred fifty-six".

Divisors: 1 2 4 8 13 16 26 32 52 64 104 169 208 338 416 676 832 1352 2704 5408 5591 10816 11182 22364 44728 72683 89456 145366 178912 290732 357824 581464 944879 1162928 1889758 2325856 3779516 4651712 7559032 15118064 30236128 60472256