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5074954320 = 243544214783
BaseRepresentation
bin1001011100111110…
…11010100001010000
3111002200102101120010
410232133122201100
540343142014240
62155325514520
7236522254122
oct45637324120
914080371503
105074954320
112174752327
12b97712a40
1362b543467
14362013212
151ea810280
hex12e7da850

5074954320 has 80 divisors (see below), whose sum is σ = 15739206912. Its totient is φ = 1352732160.

The previous prime is 5074954309. The next prime is 5074954327. The reversal of 5074954320 is 234594705.

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

It is a super-2 number, since 2×50749543202 = 51510322700173324800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5074954327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1058649 + ... + 1063431.

Almost surely, 25074954320 is an apocalyptic number.

It is an amenable number.

5074954320 is an abundant number, since it is smaller than the sum of its proper divisors (10664252592).

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

5074954320 is a wasteful number, since it uses less digits than its factorization.

5074954320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9220 (or 9214 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 5074954320 is about 71238.7136324064. The cubic root of 5074954320 is about 1718.4782737026.

The spelling of 5074954320 in words is "five billion, seventy-four million, nine hundred fifty-four thousand, three hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 4421 4783 8842 9566 13263 14349 17684 19132 22105 23915 26526 28698 35368 38264 44210 47830 53052 57396 66315 70736 71745 76528 88420 95660 106104 114792 132630 143490 176840 191320 212208 229584 265260 286980 353680 382640 530520 573960 1061040 1147920 21145643 42291286 63436929 84582572 105728215 126873858 169165144 211456430 253747716 317184645 338330288 422912860 507495432 634369290 845825720 1014990864 1268738580 1691651440 2537477160 5074954320