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60161296 = 24132191171
BaseRepresentation
bin1110010101111…
…1110100010000
311012012111210011
43211133310100
5110400130141
65545244304
71330235236
oct345376420
9135174704
1060161296
1130a61088
1218193694
13c605500
147dc0956
155435881
hex395fd10

60161296 has 60 divisors (see below), whose sum is σ = 132975120. Its totient is φ = 26282880.

The previous prime is 60161291. The next prime is 60161303. The reversal of 60161296 is 69216106.

It is not an unprimeable number, because it can be changed into a prime (60161291) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50791 + ... + 51961.

It is an arithmetic number, because the mean of its divisors is an integer number (2216252).

Almost surely, 260161296 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 60161296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66487560).

60161296 is an abundant number, since it is smaller than the sum of its proper divisors (72813824).

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

60161296 is a wasteful number, since it uses less digits than its factorization.

60161296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1224 (or 1205 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 60161296 is about 7756.3713165371. The cubic root of 60161296 is about 391.8372571708.

The spelling of 60161296 in words is "sixty million, one hundred sixty-one thousand, two hundred ninety-six".

Divisors: 1 2 4 8 13 16 19 26 38 52 76 104 152 169 208 247 304 338 494 676 988 1171 1352 1976 2342 2704 3211 3952 4684 6422 9368 12844 15223 18736 22249 25688 30446 44498 51376 60892 88996 121784 177992 197899 243568 289237 355984 395798 578474 791596 1156948 1583192 2313896 3166384 3760081 4627792 7520162 15040324 30080648 60161296