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1399339000224 = 25321122928423
BaseRepresentation
bin10100010111001111000…
…110101010000110100000
311221202221100012112020200
4110113033012222012200
5140411321241001344
62550503015105200
7203045632151004
oct24271706520640
94852840175220
101399339000224
1149a502426390
121a724b972200
13a1c599a1249
144ba2a904704
15266000e3069
hex145cf1aa1a0

1399339000224 has 216 divisors, whose sum is σ = 4360688553312. Its totient is φ = 422140285440.

The previous prime is 1399339000201. The next prime is 1399339000243. The reversal of 1399339000224 is 4220009339931.

1399339000224 is a `hidden beast` number, since 1 + 3 + 99 + 339 + 0 + 0 + 0 + 224 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 1399339000224.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 166128877 + ... + 166137299.

It is an arithmetic number, because the mean of its divisors is an integer number (20188372932).

Almost surely, 21399339000224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1399339000224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2180344276656).

1399339000224 is an abundant number, since it is smaller than the sum of its proper divisors (2961349553088).

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

1399339000224 is a wasteful number, since it uses less digits than its factorization.

1399339000224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8908 (or 8668 counting only the distinct ones).

The product of its (nonzero) digits is 314928, while the sum is 45.

The spelling of 1399339000224 in words is "one trillion, three hundred ninety-nine billion, three hundred thirty-nine million, two hundred twenty-four", and thus it is an aban number.