Search a number
-
+
60490752 = 210372997
BaseRepresentation
bin1110011011000…
…0010000000000
311012211020201020
43212300100000
5110441201002
610000305440
71333106610
oct346602000
9135736636
1060490752
1131166663
1218312280
13c6bc45a
148068a40
15549d2bc
hex39b0400

60490752 has 176 divisors, whose sum is σ = 192581760. Its totient is φ = 16515072.

The previous prime is 60490741. The next prime is 60490763. The reversal of 60490752 is 25709406.

It is an interprime number because it is at equal distance from previous prime (60490741) and next prime (60490763).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 623568 + ... + 623664.

Almost surely, 260490752 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 60490752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96290880).

60490752 is an abundant number, since it is smaller than the sum of its proper divisors (132091008).

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

60490752 is a wasteful number, since it uses less digits than its factorization.

60490752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156 (or 138 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 60490752 is about 7777.5800863765. The cubic root of 60490752 is about 392.5512167603.

The spelling of 60490752 in words is "sixty million, four hundred ninety thousand, seven hundred fifty-two".