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60874242 = 23111370949
BaseRepresentation
bin1110100000110…
…1111000000010
311020112201202120
43220031320002
5111040433432
610012425110
71336264632
oct350157002
9136481676
1060874242
11313a87a0
1218478196
13c7c4b80
1481286c2
155526c2c
hex3a0de02

60874242 has 32 divisors (see below), whose sum is σ = 143035200. Its totient is φ = 17027520.

The previous prime is 60874237. The next prime is 60874267. The reversal of 60874242 is 24247806.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34617 + ... + 36332.

It is an arithmetic number, because the mean of its divisors is an integer number (4469850).

Almost surely, 260874242 is an apocalyptic number.

60874242 is an abundant number, since it is smaller than the sum of its proper divisors (82160958).

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

60874242 is a wasteful number, since it uses less digits than its factorization.

60874242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70978.

The product of its (nonzero) digits is 21504, while the sum is 33.

The square root of 60874242 is about 7802.1946912391. The cubic root of 60874242 is about 393.3790152503.

It can be divided in two parts, 60874 and 242, that added together give a palindrome (61116).

The spelling of 60874242 in words is "sixty million, eight hundred seventy-four thousand, two hundred forty-two".

Divisors: 1 2 3 6 11 13 22 26 33 39 66 78 143 286 429 858 70949 141898 212847 425694 780439 922337 1560878 1844674 2341317 2767011 4682634 5534022 10145707 20291414 30437121 60874242