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331124000213130 = 235167243792711047
BaseRepresentation
bin100101101001001111101000…
…0011010001100100010001010
31121102102010220220100021010120
41023102133100122030202022
5321400113423023310010
63132124133220524110
7126513630256302555
oct11322372032144212
91542363826307116
10331124000213130
119656299980a953
123117a071850636
131129bb22991677
145baa6b693d69c
15284346611ce70
hex12d27d068c88a

331124000213130 has 64 divisors (see below), whose sum is σ = 799489356503040. Its totient is φ = 87767359827264.

The previous prime is 331124000213129. The next prime is 331124000213161. The reversal of 331124000213130 is 31312000421133.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 331124000213130.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 120783267 + ... + 123494313.

It is an arithmetic number, because the mean of its divisors is an integer number (12492021195360).

Almost surely, 2331124000213130 is an apocalyptic number.

331124000213130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

331124000213130 is an abundant number, since it is smaller than the sum of its proper divisors (468365356289910).

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

331124000213130 is a wasteful number, since it uses less digits than its factorization.

331124000213130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2735603.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 331124000213130 its reverse (31312000421133), we get a palindrome (362436000634263).

The spelling of 331124000213130 in words is "three hundred thirty-one trillion, one hundred twenty-four billion, two hundred thirteen thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 167 334 501 835 1002 1670 2505 5010 24379 48758 73137 121895 146274 243790 365685 731370 2711047 4071293 5422094 8133141 8142586 12213879 13555235 16266282 20356465 24427758 27110470 40665705 40712930 61069395 81331410 122138790 452744849 905489698 1358234547 2263724245 2716469094 4527448490 6791172735 13582345470 66092614813 132185229626 198277844439 330463074065 396555688878 660926148130 991389222195 1982778444390 11037466673771 22074933347542 33112400021313 55187333368855 66224800042626 110374666737710 165562000106565 331124000213130