Search a number
-
+
310013200302 = 231317233795777
BaseRepresentation
bin1001000001011100011…
…10100000011110101110
31002122012100112022021120
410200232032200132232
520034401334402202
6354230150441410
731253262503211
oct4405616403656
91078170468246
10310013200302
1110a526407953
12500ba963266
132330748b4c0
141100cd3d778
1580e67c80bc
hex482e3a07ae

310013200302 has 32 divisors (see below), whose sum is σ = 706998432672. Its totient is φ = 89777577984.

The previous prime is 310013200261. The next prime is 310013200339. The reversal of 310013200302 is 203002310013.

It is a super-2 number, since 2×3100132003022 (a number of 24 digits) contains 22 as substring.

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, 116896563 + ... + 116899214.

It is an arithmetic number, because the mean of its divisors is an integer number (22093701021).

Almost surely, 2310013200302 is an apocalyptic number.

310013200302 is an abundant number, since it is smaller than the sum of its proper divisors (396985232370).

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

310013200302 is a wasteful number, since it uses less digits than its factorization.

310013200302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233795812.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 310013200302 its reverse (203002310013), we get a palindrome (513015510315).

The spelling of 310013200302 in words is "three hundred ten billion, thirteen million, two hundred thousand, three hundred two".

Divisors: 1 2 3 6 13 17 26 34 39 51 78 102 221 442 663 1326 233795777 467591554 701387331 1402774662 3039345101 3974528209 6078690202 7949056418 9118035303 11923584627 18236070606 23847169254 51668866717 103337733434 155006600151 310013200302