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60870741 = 3611392393
BaseRepresentation
bin1110100000110…
…1000001010101
311020112112221220
43220031001111
5111040330431
610012400553
71336251501
oct350150125
9136475856
1060870741
11313a60a8
1218476159
13c7c33b9
148127301
155525b96
hex3a0d055

60870741 has 16 divisors (see below), whose sum is σ = 83119680. Its totient is φ = 39611520.

The previous prime is 60870709. The next prime is 60870751. The reversal of 60870741 is 14707806.

It is not a de Polignac number, because 60870741 - 25 = 60870709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60870751) by changing a digit.

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, 24241 + ... + 26633.

It is an arithmetic number, because the mean of its divisors is an integer number (5194980).

Almost surely, 260870741 is an apocalyptic number.

60870741 is a gapful number since it is divisible by the number (61) formed by its first and last digit.

It is an amenable number.

60870741 is a deficient number, since it is larger than the sum of its proper divisors (22248939).

60870741 is a wasteful number, since it uses less digits than its factorization.

60870741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2596.

The product of its (nonzero) digits is 9408, while the sum is 33.

The square root of 60870741 is about 7801.9703280646. The cubic root of 60870741 is about 393.3714737665.

The spelling of 60870741 in words is "sixty million, eight hundred seventy thousand, seven hundred forty-one".

Divisors: 1 3 61 139 183 417 2393 7179 8479 25437 145973 332627 437919 997881 20290247 60870741