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6426292054 = 2713731014789
BaseRepresentation
bin1011111110000100…
…10110111101010110
3121120212012110102211
411333002112331112
5101130112321204
62541401424034
7315151403230
oct57702267526
917525173384
106426292054
1127a8524376
1212b419b01a
137b54b46a0
1444d699250
15279291804
hex17f096f56

6426292054 has 64 divisors (see below), whose sum is σ = 12148053120. Its totient is φ = 2482099200.

The previous prime is 6426292049. The next prime is 6426292123. The reversal of 6426292054 is 4502926246.

It is a junction number, because it is equal to n+sod(n) for n = 6426291998 and 6426292016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1339492 + ... + 1344280.

It is an arithmetic number, because the mean of its divisors is an integer number (189813330).

Almost surely, 26426292054 is an apocalyptic number.

6426292054 is a deficient number, since it is larger than the sum of its proper divisors (5721761066).

6426292054 is a wasteful number, since it uses less digits than its factorization.

6426292054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4985.

The product of its (nonzero) digits is 207360, while the sum is 40.

The square root of 6426292054 is about 80164.1569156690. The cubic root of 6426292054 is about 1859.1744953200.

The spelling of 6426292054 in words is "six billion, four hundred twenty-six million, two hundred ninety-two thousand, fifty-four".

Divisors: 1 2 7 13 14 26 73 91 101 146 182 202 511 707 949 1022 1313 1414 1898 2626 4789 6643 7373 9191 9578 13286 14746 18382 33523 51611 62257 67046 95849 103222 124514 191698 349597 435799 483689 670943 699194 871598 967378 1341886 2447179 3385823 4544761 4894358 6287957 6771646 9089522 12575914 31813327 35309297 44015699 63626654 70618594 88031398 247165079 459020861 494330158 918041722 3213146027 6426292054