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5140013760 = 26355721971
BaseRepresentation
bin1001100100101111…
…00110001011000000
3111021012211202100000
410302113212023000
541011320420020
62210012200000
7241242252600
oct46227461300
914235752300
105140013760
1121a8449462
12bb5469000
1363bb7227b
1436a90ac00
152013b2090
hex1325e62c0

5140013760 has 1008 divisors, whose sum is σ = 22766365440. Its totient is φ = 1097349120.

The previous prime is 5140013719. The next prime is 5140013761. The reversal of 5140013760 is 673100415.

It is a tau number, because it is divible by the number of its divisors (1008).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5140013761) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 72394525 + ... + 72394595.

It is an arithmetic number, because the mean of its divisors is an integer number (22585680).

Almost surely, 25140013760 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 5140013760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11383182720).

5140013760 is an abundant number, since it is smaller than the sum of its proper divisors (17626351680).

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

5140013760 is a wasteful number, since it uses less digits than its factorization.

5140013760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136 (or 107 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 5140013760 is about 71693.8892793521. The cubic root of 5140013760 is about 1725.7905790159.

The spelling of 5140013760 in words is "five billion, one hundred forty million, thirteen thousand, seven hundred sixty".