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5831225250 = 235317226903
BaseRepresentation
bin1010110111001000…
…10110111110100010
3120001101110221020120
411123210112332202
543420243202000
62402343221110
7264334411464
oct53344267642
916041427216
105831225250
112522635924
121168a47796
1371c125356
143d4638134
15241dea6a0
hex15b916fa2

5831225250 has 96 divisors (see below), whose sum is σ = 15461836416. Its totient is φ = 1463468800.

The previous prime is 5831225207. The next prime is 5831225263. The reversal of 5831225250 is 525221385.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 203299 + ... + 230201.

It is an arithmetic number, because the mean of its divisors is an integer number (161060796).

Almost surely, 25831225250 is an apocalyptic number.

5831225250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5831225250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7730918208).

5831225250 is an abundant number, since it is smaller than the sum of its proper divisors (9630611166).

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

5831225250 is a wasteful number, since it uses less digits than its factorization.

5831225250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26957 (or 26930 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 33.

The square root of 5831225250 is about 76362.4596906098. The cubic root of 5831225250 is about 1799.9202896801.

The spelling of 5831225250 in words is "five billion, eight hundred thirty-one million, two hundred twenty-five thousand, two hundred fifty".

Divisors: 1 2 3 5 6 10 15 17 25 30 34 50 51 75 85 102 125 150 170 250 255 289 375 425 510 578 750 850 867 1275 1445 1734 2125 2550 2890 4250 4335 6375 7225 8670 12750 14450 21675 26903 36125 43350 53806 72250 80709 108375 134515 161418 216750 269030 403545 457351 672575 807090 914702 1345150 1372053 2017725 2286755 2744106 3362875 4035450 4573510 6725750 6860265 7774967 10088625 11433775 13720530 15549934 20177250 22867550 23324901 34301325 38874835 46649802 57168875 68602650 77749670 114337750 116624505 171506625 194374175 233249010 343013250 388748350 583122525 971870875 1166245050 1943741750 2915612625 5831225250