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5194984032 = 253371750527
BaseRepresentation
bin1001101011010010…
…10010101001100000
3111102001021112101000
410311221102221200
541114403442112
62215254312000
7242510431020
oct46551225140
914361245330
105194984032
112226484437
12100b958600
1364a37aa64
14373d39a80
1520611e7dc
hex135a52a60

5194984032 has 192 divisors, whose sum is σ = 18335600640. Its totient is φ = 1396942848.

The previous prime is 5194984021. The next prime is 5194984057. The reversal of 5194984032 is 2304894915.

5194984032 is a `hidden beast` number, since 519 + 4 + 98 + 40 + 3 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 77553 + ... + 128079.

It is an arithmetic number, because the mean of its divisors is an integer number (95497920).

Almost surely, 25194984032 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 5194984032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9167800320).

5194984032 is an abundant number, since it is smaller than the sum of its proper divisors (13140616608).

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

5194984032 is a wasteful number, since it uses less digits than its factorization.

5194984032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50570 (or 50556 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 5194984032 is about 72076.2376376570. The cubic root of 5194984032 is about 1731.9209766476.

It can be divided in two parts, 51949 and 84032, that added together give a triangular number (135981 = T521).

The spelling of 5194984032 in words is "five billion, one hundred ninety-four million, nine hundred eighty-four thousand, thirty-two".