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74022061214 = 257164817917
BaseRepresentation
bin100010011110000001…
…1110000010010011110
321002001201120022121202
41010330003300102132
52203044121424324
654001045355502
75230223065433
oct1047403602236
9232051508552
1074022061214
1129435584202
1212419a08b92
136c987c172a
143822c6db8a
151dd37928ae
hex113c0f049e

74022061214 has 8 divisors (see below), whose sum is σ = 111227547288. Its totient is φ = 36946212120.

The previous prime is 74022061199. The next prime is 74022061241. The reversal of 74022061214 is 41216022047.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32407817 + ... + 32410100.

It is an arithmetic number, because the mean of its divisors is an integer number (13903443411).

Almost surely, 274022061214 is an apocalyptic number.

74022061214 is a deficient number, since it is larger than the sum of its proper divisors (37205486074).

74022061214 is a wasteful number, since it uses less digits than its factorization.

74022061214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64818490.

The product of its (nonzero) digits is 5376, while the sum is 29.

The spelling of 74022061214 in words is "seventy-four billion, twenty-two million, sixty-one thousand, two hundred fourteen".

Divisors: 1 2 571 1142 64817917 129635834 37011030607 74022061214