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60985942 = 241743731
BaseRepresentation
bin1110100010100…
…1001001010110
311020202101222121
43220221021112
5111103022232
610015050154
71340241403
oct350511126
9136671877
1060985942
1131474706
121851095a
13c833974
1481572aa
155549d97
hex3a29256

60985942 has 8 divisors (see below), whose sum is σ = 93710232. Its totient is φ = 29749200.

The previous prime is 60985933. The next prime is 60985943. The reversal of 60985942 is 24958906.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60985943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 371784 + ... + 371947.

It is an arithmetic number, because the mean of its divisors is an integer number (11713779).

Almost surely, 260985942 is an apocalyptic number.

60985942 is a deficient number, since it is larger than the sum of its proper divisors (32724290).

60985942 is a wasteful number, since it uses less digits than its factorization.

60985942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743774.

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 60985942 is about 7809.3496528200. The cubic root of 60985942 is about 393.6194759446.

The spelling of 60985942 in words is "sixty million, nine hundred eighty-five thousand, nine hundred forty-two".

Divisors: 1 2 41 82 743731 1487462 30492971 60985942