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5199401760 = 253572435397
BaseRepresentation
bin1001101011110100…
…01001001100100000
3111102100120222100120
410311322021030200
541122021324020
62215533120240
7242563120500
oct46572111440
914370528316
105199401760
112228a21553
121011329080
1364b2667b7
14374769a00
152066e3740
hex135e89320

5199401760 has 576 divisors, whose sum is σ = 20067772032. Its totient is φ = 1127153664.

The previous prime is 5199401759. The next prime is 5199401777. The reversal of 5199401760 is 671049915.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 53602032 + ... + 53602128.

It is an arithmetic number, because the mean of its divisors is an integer number (34839882).

Almost surely, 25199401760 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 5199401760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10033886016).

5199401760 is an abundant number, since it is smaller than the sum of its proper divisors (14868370272).

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

5199401760 is a wasteful number, since it uses less digits than its factorization.

5199401760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225 (or 210 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 42.

The square root of 5199401760 is about 72106.8773419013. The cubic root of 5199401760 is about 1732.4117698156.

The spelling of 5199401760 in words is "five billion, one hundred ninety-nine million, four hundred one thousand, seven hundred sixty".