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5040153680 = 245711078293
BaseRepresentation
bin1001011000110101…
…01010010001010000
3111000020221100001112
410230122222101100
540310234404210
62152043552452
7235620412412
oct45432522120
914006840045
105040153680
112157043071
12b87b2b728
1362427a373
1435b5549b2
151e7738d05
hex12c6aa450

5040153680 has 80 divisors (see below), whose sum is σ = 11995910784. Its totient is φ = 1968852480.

The previous prime is 5040153661. The next prime is 5040153697. The reversal of 5040153680 is 863510405.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 603614 + ... + 611906.

Almost surely, 25040153680 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 5040153680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5997955392).

5040153680 is an abundant number, since it is smaller than the sum of its proper divisors (6955757104).

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

5040153680 is a wasteful number, since it uses less digits than its factorization.

5040153680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8484 (or 8478 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 5040153680 is about 70994.0397498269. The cubic root of 5040153680 is about 1714.5412027415.

The spelling of 5040153680 in words is "five billion, forty million, one hundred fifty-three thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 40 71 80 107 142 214 284 355 428 535 568 710 856 1070 1136 1420 1712 2140 2840 4280 5680 7597 8293 8560 15194 16586 30388 33172 37985 41465 60776 66344 75970 82930 121552 132688 151940 165860 303880 331720 588803 607760 663440 887351 1177606 1774702 2355212 2944015 3549404 4436755 4710424 5888030 7098808 8873510 9420848 11776060 14197616 17747020 23552120 35494040 47104240 63001921 70988080 126003842 252007684 315009605 504015368 630019210 1008030736 1260038420 2520076840 5040153680