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5016641472 = 263321113759
BaseRepresentation
bin1001010110000001…
…11101111111000000
3110221121200210101000
410223000331333000
540233230011342
62145444012000
7235213514613
oct45300757700
913847623330
105016641472
112144843a97
12b80091000
1361c43740b
1435839417a
151e564244c
hex12b03dfc0

5016641472 has 112 divisors (see below), whose sum is σ = 14818969600. Its totient is φ = 1664167680.

The previous prime is 5016641467. The next prime is 5016641501. The reversal of 5016641472 is 2741466105.

5016641472 is a `hidden beast` number, since 5 + 0 + 1 + 6 + 641 + 4 + 7 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 357729 + ... + 371487.

Almost surely, 25016641472 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 5016641472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7409484800).

5016641472 is an abundant number, since it is smaller than the sum of its proper divisors (9802328128).

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

5016641472 is a wasteful number, since it uses less digits than its factorization.

5016641472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13991 (or 13975 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 5016641472 is about 70828.2533456812. The cubic root of 5016641472 is about 1711.8709469786.

The spelling of 5016641472 in words is "five billion, sixteen million, six hundred forty-one thousand, four hundred seventy-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 144 192 211 216 288 422 432 576 633 844 864 1266 1688 1728 1899 2532 3376 3798 5064 5697 6752 7596 10128 11394 13504 13759 15192 20256 22788 27518 30384 40512 41277 45576 55036 60768 82554 91152 110072 121536 123831 165108 182304 220144 247662 330216 364608 371493 440288 495324 660432 742986 880576 990648 1320864 1485972 1981296 2641728 2903149 2971944 3962592 5806298 5943888 7925184 8709447 11612596 11887776 17418894 23225192 23775552 26128341 34837788 46450384 52256682 69675576 78385023 92900768 104513364 139351152 156770046 185801536 209026728 278702304 313540092 418053456 557404608 627080184 836106912 1254160368 1672213824 2508320736 5016641472