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60472279812 = 22372924824417
BaseRepresentation
bin111000010100011011…
…011100001100000100
312210002102021002212010
4320110123130030010
51442321400423222
643440334454220
74240362616530
oct702433341404
9183072232763
1060472279812
112371203095a
12b878064370
135919557bb9
142cd94b0bc0
15188de4280c
hexe146dc304

60472279812 has 48 divisors (see below), whose sum is σ = 166820088960. Its totient is φ = 16682007552.

The previous prime is 60472279807. The next prime is 60472279853. The reversal of 60472279812 is 21897227406.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12409773 + ... + 12414644.

It is an arithmetic number, because the mean of its divisors is an integer number (3475418520).

Almost surely, 260472279812 is an apocalyptic number.

It is an amenable number.

60472279812 is an abundant number, since it is smaller than the sum of its proper divisors (106347809148).

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

60472279812 is a wasteful number, since it uses less digits than its factorization.

60472279812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24824460 (or 24824458 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 48.

The spelling of 60472279812 in words is "sixty billion, four hundred seventy-two million, two hundred seventy-nine thousand, eight hundred twelve".

Divisors: 1 2 3 4 6 7 12 14 21 28 29 42 58 84 87 116 174 203 348 406 609 812 1218 2436 24824417 49648834 74473251 99297668 148946502 173770919 297893004 347541838 521312757 695083676 719908093 1042625514 1439816186 2085251028 2159724279 2879632372 4319448558 5039356651 8638897116 10078713302 15118069953 20157426604 30236139906 60472279812