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60812048 = 24111672069
BaseRepresentation
bin1110011111111…
…0101100010000
311020102120110002
43213332230100
5111031441143
610011225132
71335615413
oct347765420
9136376402
1060812048
1131365aa0
12184481a8
13c7a277b
14810db7a
1555135b8
hex39feb10

60812048 has 40 divisors (see below), whose sum is σ = 129366720. Its totient is φ = 27463040.

The previous prime is 60812047. The next prime is 60812093. The reversal of 60812048 is 84021806.

It is a self number, because there is not a number n which added to its sum of digits gives 60812048.

It is not an unprimeable number, because it can be changed into a prime (60812047) 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, 28358 + ... + 30426.

It is an arithmetic number, because the mean of its divisors is an integer number (3234168).

Almost surely, 260812048 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 60812048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64683360).

60812048 is an abundant number, since it is smaller than the sum of its proper divisors (68554672).

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

60812048 is a wasteful number, since it uses less digits than its factorization.

60812048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2255 (or 2249 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 60812048 is about 7798.2079992778. The cubic root of 60812048 is about 393.2450004329.

The spelling of 60812048 in words is "sixty million, eight hundred twelve thousand, forty-eight".

Divisors: 1 2 4 8 11 16 22 44 88 167 176 334 668 1336 1837 2069 2672 3674 4138 7348 8276 14696 16552 22759 29392 33104 45518 91036 182072 345523 364144 691046 1382092 2764184 3800753 5528368 7601506 15203012 30406024 60812048