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5260154592 = 25371135881
BaseRepresentation
bin1001110011000011…
…11001011011100000
3111120120220112120110
410321201321123200
541233044421332
62225543211320
7244231401450
oct47141713340
914516815513
105260154592
11225a247000
121029746b40
1365aa18314
1437c861d60
1520bbe44cc
hex1398796e0

5260154592 has 192 divisors, whose sum is σ = 17360275968. Its totient is φ = 1366041600.

The previous prime is 5260154563. The next prime is 5260154597. The reversal of 5260154592 is 2954510625.

It is a self number, because there is not a number n which added to its sum of digits gives 5260154592.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5260154597) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 891492 + ... + 897372.

It is an arithmetic number, because the mean of its divisors is an integer number (90418104).

Almost surely, 25260154592 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 5260154592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8680137984).

5260154592 is an abundant number, since it is smaller than the sum of its proper divisors (12100121376).

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

5260154592 is a wasteful number, since it uses less digits than its factorization.

5260154592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5934 (or 5904 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 39.

The square root of 5260154592 is about 72526.9232216561. The cubic root of 5260154592 is about 1739.1331605108.

The spelling of 5260154592 in words is "five billion, two hundred sixty million, one hundred fifty-four thousand, five hundred ninety-two".