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60740130187 = 112501984547
BaseRepresentation
bin111000100100011001…
…001101010110001011
312210210002021022111101
4320210121031112023
51443343433131222
643523103442231
74250124405442
oct704431152613
9183702238441
1060740130187
112383a246900
12b9318b6377
13595cbaa449
142d22cb5d59
1518a7700927
hexe2464d58b

60740130187 has 6 divisors (see below), whose sum is σ = 66763944884. Its totient is φ = 55218300060.

The previous prime is 60740130119. The next prime is 60740130203. The reversal of 60740130187 is 78103104706.

It is not a de Polignac number, because 60740130187 - 227 = 60605912459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60740134187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 250992153 + ... + 250992394.

Almost surely, 260740130187 is an apocalyptic number.

60740130187 is a deficient number, since it is larger than the sum of its proper divisors (6023814697).

60740130187 is a wasteful number, since it uses less digits than its factorization.

60740130187 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501984569 (or 501984558 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 37.

The spelling of 60740130187 in words is "sixty billion, seven hundred forty million, one hundred thirty thousand, one hundred eighty-seven".

Divisors: 1 11 121 501984547 5521830017 60740130187