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5717215200 = 253522382173
BaseRepresentation
bin1010101001100010…
…11100011111100000
3112202102221121212010
411110301130133200
543202101341300
62343151432520
7261451345614
oct52461343740
915672847763
105717215200
112474245444
121136825740
13701617998
143c343b344
15236dc9a50
hex154c5c7e0

5717215200 has 72 divisors (see below), whose sum is σ = 18609543288. Its totient is φ = 1524590080.

The previous prime is 5717215187. The next prime is 5717215223. The reversal of 5717215200 is 25127175.

It is a super-2 number, since 2×57172152002 = 65373099286222080000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1188687 + ... + 1193486.

It is an arithmetic number, because the mean of its divisors is an integer number (258465879).

Almost surely, 25717215200 is an apocalyptic number.

5717215200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5717215200 is an abundant number, since it is smaller than the sum of its proper divisors (12892328088).

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

5717215200 is a wasteful number, since it uses less digits than its factorization.

5717215200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2382196 (or 2382183 counting only the distinct ones).

The product of its (nonzero) digits is 4900, while the sum is 30.

The square root of 5717215200 is about 75612.2688457369. The cubic root of 5717215200 is about 1788.1125303909.

The spelling of 5717215200 in words is "five billion, seven hundred seventeen million, two hundred fifteen thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 75 80 96 100 120 150 160 200 240 300 400 480 600 800 1200 2400 2382173 4764346 7146519 9528692 11910865 14293038 19057384 23821730 28586076 35732595 38114768 47643460 57172152 59554325 71465190 76229536 95286920 114344304 119108650 142930380 178662975 190573840 228688608 238217300 285860760 357325950 381147680 476434600 571721520 714651900 952869200 1143443040 1429303800 1905738400 2858607600 5717215200