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147051060312 = 23313977482413
BaseRepresentation
bin1000100011110011101…
…1010001110001011000
3112001120020111212010010
42020330323101301120
54402130032412222
6151315422321520
713424030250312
oct2107473216130
9461506455103
10147051060312
1157400543112
12245bb1292a0
1310b36634b30
14718dc7a7b2
153c59c7480c
hex223ced1c58

147051060312 has 64 divisors (see below), whose sum is σ = 396312749280. Its totient is φ = 45200074752.

The previous prime is 147051060281. The next prime is 147051060347. The reversal of 147051060312 is 213060150741.

It is a self number, because there is not a number n which added to its sum of digits gives 147051060312.

It is a congruent number.

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, 63618 + ... + 546030.

Almost surely, 2147051060312 is an apocalyptic number.

147051060312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

147051060312 is an abundant number, since it is smaller than the sum of its proper divisors (249261688968).

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

147051060312 is a wasteful number, since it uses less digits than its factorization.

147051060312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483412 (or 483408 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The spelling of 147051060312 in words is "one hundred forty-seven billion, fifty-one million, sixty thousand, three hundred twelve".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 977 1954 2931 3908 5862 7816 11724 12701 23448 25402 38103 50804 76206 101608 152412 304824 482413 964826 1447239 1929652 2894478 3859304 5788956 6271369 11577912 12542738 18814107 25085476 37628214 50170952 75256428 150512856 471317501 942635002 1413952503 1885270004 2827905006 3770540008 5655810012 6127127513 11311620024 12254255026 18381382539 24508510052 36762765078 49017020104 73525530156 147051060312