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20414233250612 = 22174631428145403
BaseRepresentation
bin1001010010001000011110…
…00111110000101100110100
32200021120201000101220220122
410221010033013300230310
510133431322203004422
6111230100322151112
74204610505403235
oct451041707605464
980246630356818
1020414233250612
11656069a521273
1223584b94b2498
13b5109165a956
145080a889308c
1525604b0d8d42
hex12910f1f0b34

20414233250612 has 48 divisors (see below), whose sum is σ = 37911561230592. Its totient is φ = 9585066839040.

The previous prime is 20414233250611. The next prime is 20414233250627. The reversal of 20414233250612 is 21605233241402.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20414233250611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 449600303 + ... + 449645705.

It is an arithmetic number, because the mean of its divisors is an integer number (789824192304).

Almost surely, 220414233250612 is an apocalyptic number.

It is an amenable number.

20414233250612 is a deficient number, since it is larger than the sum of its proper divisors (17497327979980).

20414233250612 is a wasteful number, since it uses less digits than its factorization.

20414233250612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60168 (or 60166 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 20414233250612 in words is "twenty trillion, four hundred fourteen billion, two hundred thirty-three million, two hundred fifty thousand, six hundred twelve".

Divisors: 1 2 4 17 34 68 463 926 1852 7871 14281 15742 28562 31484 45403 57124 90806 181612 242777 485554 771851 971108 1543702 3087404 6612103 13224206 21021589 26448412 42043178 84086356 112405751 224811502 357367013 449623004 648400243 714734026 1296800486 1429468052 2593600972 11022804131 22045608262 44091216524 300209312509 600418625018 1200837250036 5103558312653 10207116625306 20414233250612