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5015246442 = 231937943133
BaseRepresentation
bin1001010101110111…
…01001011001101010
3110221112001220202020
410222323221121222
540232400341232
62145354045310
7235165614513
oct45273513152
913845056666
105015246442
112143a80978
12b7b719836
1361c06945b
1435810da0a
151e5468e2c
hex12aee966a

5015246442 has 16 divisors (see below), whose sum is σ = 10031243040. Its totient is φ = 1671623792.

The previous prime is 5015246419. The next prime is 5015246459. The reversal of 5015246442 is 2446425105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94708 + ... + 137840.

It is an arithmetic number, because the mean of its divisors is an integer number (626952690).

Almost surely, 25015246442 is an apocalyptic number.

5015246442 is an abundant number, since it is smaller than the sum of its proper divisors (5015996598).

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

5015246442 is a wasteful number, since it uses less digits than its factorization.

5015246442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62517.

The product of its (nonzero) digits is 38400, while the sum is 33.

The square root of 5015246442 is about 70818.4046840932. The cubic root of 5015246442 is about 1711.7122529774.

The spelling of 5015246442 in words is "five billion, fifteen million, two hundred forty-six thousand, four hundred forty-two".

Divisors: 1 2 3 6 19379 38758 43133 58137 86266 116274 129399 258798 835874407 1671748814 2507623221 5015246442