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5015054994 = 231276581437
BaseRepresentation
bin1001010101110101…
…11010101010010010
3110221111201012010120
410222322322222102
540232323224434
62145350011110
7235164156405
oct45272725222
913844635116
105015054994
112143960054
12b7b646a96
1361c000281
1435809dd3c
151e542c349
hex12aebaa92

5015054994 has 16 divisors (see below), whose sum is σ = 10109088768. Its totient is φ = 1658521872.

The previous prime is 5015054983. The next prime is 5015055043. The reversal of 5015054994 is 4994505105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3289957 + ... + 3291480.

It is an arithmetic number, because the mean of its divisors is an integer number (631818048).

Almost surely, 25015054994 is an apocalyptic number.

5015054994 is an abundant number, since it is smaller than the sum of its proper divisors (5094033774).

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

5015054994 is a wasteful number, since it uses less digits than its factorization.

5015054994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6581569.

The product of its (nonzero) digits is 162000, while the sum is 42.

The square root of 5015054994 is about 70817.0529886693. The cubic root of 5015054994 is about 1711.6904721895.

The spelling of 5015054994 in words is "five billion, fifteen million, fifty-four thousand, nine hundred ninety-four".

Divisors: 1 2 3 6 127 254 381 762 6581437 13162874 19744311 39488622 835842499 1671684998 2507527497 5015054994