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39999300444404 = 22718232053381697
BaseRepresentation
bin10010001100001000100000…
…00110000010000011110100
312020121220012000120220102222
421012010100012002003310
520220322031403210104
6221023231442221512
711265565644653030
oct1106042006020364
9166556160526388
1039999300444404
1111821676359654
1245a0170954898
131941bc1682742
149c3d956191c0
154957185d61be
hex2461101820f4

39999300444404 has 48 divisors (see below), whose sum is σ = 80081681691648. Its totient is φ = 17124763557888.

The previous prime is 39999300444277. The next prime is 39999300444457. The reversal of 39999300444404 is 40444400399993.

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, 104602484 + ... + 104984180.

It is an arithmetic number, because the mean of its divisors is an integer number (1668368368576).

Almost surely, 239999300444404 is an apocalyptic number.

It is an amenable number.

39999300444404 is an abundant number, since it is smaller than the sum of its proper divisors (40082381247244).

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

39999300444404 is a wasteful number, since it uses less digits than its factorization.

39999300444404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385584 (or 385582 counting only the distinct ones).

The product of its (nonzero) digits is 60466176, while the sum is 62.

The spelling of 39999300444404 in words is "thirty-nine trillion, nine hundred ninety-nine billion, three hundred million, four hundred forty-four thousand, four hundred four".

Divisors: 1 2 4 7 14 28 1823 2053 3646 4106 7292 8212 12761 14371 25522 28742 51044 57484 381697 763394 1526788 2671879 3742619 5343758 7485238 10687516 14970476 26198333 52396666 104793332 695833631 783623941 1391667262 1567247882 2783334524 3134495764 4870835417 5485367587 9741670834 10970735174 19483341668 21941470348 1428546444443 2857092888886 5714185777772 9999825111101 19999650222202 39999300444404