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60434972334 = 23211305227133
BaseRepresentation
bin111000010010001101…
…000111111010101110
312202222211001200121200
4320102031013322232
51442232323103314
643432523110330
74236430534422
oct702215077256
9182884050550
1060434972334
11236a2a6a230
12b8676723a6
1359118c4a79
142cd455cb82
15188aa23709
hexe12347eae

60434972334 has 24 divisors (see below), whose sum is σ = 142846298712. Its totient is φ = 18313627920.

The previous prime is 60434972321. The next prime is 60434972359. The reversal of 60434972334 is 43327943406.

60434972334 is a `hidden beast` number, since 604 + 3 + 4 + 9 + 7 + 2 + 3 + 34 = 666.

It is a super-2 number, since 2×604349723342 (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 60434972334.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 152613369 + ... + 152613764.

It is an arithmetic number, because the mean of its divisors is an integer number (5951929113).

Almost surely, 260434972334 is an apocalyptic number.

60434972334 is an abundant number, since it is smaller than the sum of its proper divisors (82411326378).

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

60434972334 is a wasteful number, since it uses less digits than its factorization.

60434972334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305227152 (or 305227149 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 45.

The spelling of 60434972334 in words is "sixty billion, four hundred thirty-four million, nine hundred seventy-two thousand, three hundred thirty-four".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 198 305227133 610454266 915681399 1831362798 2747044197 3357498463 5494088394 6714996926 10072495389 20144990778 30217486167 60434972334