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5472154072 = 23711172937487
BaseRepresentation
bin1010001100010101…
…00111000111011000
3112010100211020012001
411012022213013120
542201332412242
62302555130344
7252414353650
oct50612470730
915110736161
105472154072
112358985390
1210887439b4
136929142b8
1439ca89360
1522061deb7
hex1462a71d8

5472154072 has 256 divisors, whose sum is σ = 14419814400. Its totient is φ = 1881169920.

The previous prime is 5472154057. The next prime is 5472154073. The reversal of 5472154072 is 2704512745.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5472154073) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11236213 + ... + 11236699.

It is an arithmetic number, because the mean of its divisors is an integer number (56327400).

Almost surely, 25472154072 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 5472154072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7209907200).

5472154072 is an abundant number, since it is smaller than the sum of its proper divisors (8947660328).

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

5472154072 is a wasteful number, since it uses less digits than its factorization.

5472154072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594 (or 590 counting only the distinct ones).

The product of its (nonzero) digits is 78400, while the sum is 37.

The square root of 5472154072 is about 73974.0094357471. The cubic root of 5472154072 is about 1762.1901616679.

The spelling of 5472154072 in words is "five billion, four hundred seventy-two million, one hundred fifty-four thousand, seventy-two".