Search a number
-
+
5552400315 = 3571139712109
BaseRepresentation
bin1010010101111001…
…01110011110111011
3112022221211011100010
411022330232132323
542332403302230
62314543113003
7254410424010
oct51274563673
915287734303
105552400315
11239a2045a0
1210ab5a2763
136a642c797
143a95b7707
152276c09b0
hex14af2e7bb

5552400315 has 64 divisors (see below), whose sum is σ = 11104773120. Its totient is φ = 2301488640.

The previous prime is 5552400289. The next prime is 5552400317. The reversal of 5552400315 is 5130042555.

It is a happy number.

It is not a de Polignac number, because 5552400315 - 25 = 5552400283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5552400317) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 452481 + ... + 464589.

It is an arithmetic number, because the mean of its divisors is an integer number (173512080).

Almost surely, 25552400315 is an apocalyptic number.

5552400315 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5552400315 is a deficient number, since it is larger than the sum of its proper divisors (5552372805).

5552400315 is a wasteful number, since it uses less digits than its factorization.

5552400315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12532.

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 5552400315 is about 74514.4302467650. The cubic root of 5552400315 is about 1770.7622574668.

The spelling of 5552400315 in words is "five billion, five hundred fifty-two million, four hundred thousand, three hundred fifteen".

Divisors: 1 3 5 7 11 15 21 33 35 55 77 105 165 231 385 397 1155 1191 1985 2779 4367 5955 8337 12109 13101 13895 21835 30569 36327 41685 60545 65505 84763 91707 133199 152845 181635 254289 399597 423815 458535 665995 932393 1271445 1997985 2797179 4661965 4807273 13985895 14421819 24036365 33650911 52880003 72109095 100952733 158640009 168254555 264400015 370160021 504763665 793200045 1110480063 1850800105 5552400315