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13268530330430 = 2583101486132561
BaseRepresentation
bin1100000100010101001000…
…0010010111101100111110
31201222110101200200201000012
43001011102002113230332
53214342422231033210
644115251221303222
72536422356633204
oct301052202275476
951873350621005
1013268530330430
114256174509511
1215a3643b64b12
137532a8abc16b
1433c2b3873074
151802291b4305
hexc1152097b3e

13268530330430 has 64 divisors (see below), whose sum is σ = 24416195259456. Its totient is φ = 5190324480000.

The previous prime is 13268530330327. The next prime is 13268530330439. The reversal of 13268530330430 is 3403303586231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13268530330439) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 407481350 + ... + 407513910.

It is an arithmetic number, because the mean of its divisors is an integer number (381503050929).

Almost surely, 213268530330430 is an apocalyptic number.

13268530330430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13268530330430 is a deficient number, since it is larger than the sum of its proper divisors (11147664929026).

13268530330430 is a wasteful number, since it uses less digits than its factorization.

13268530330430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37613.

The product of its (nonzero) digits is 466560, while the sum is 41.

The spelling of 13268530330430 in words is "thirteen trillion, two hundred sixty-eight billion, five hundred thirty million, three hundred thirty thousand, four hundred thirty".

Divisors: 1 2 5 10 83 101 166 202 415 505 830 1010 4861 8383 9722 16766 24305 32561 41915 48610 65122 83830 162805 325610 403463 490961 806926 981922 2017315 2454805 2702563 3288661 4034630 4909610 5405126 6577322 13512815 16443305 27025630 32886610 40749763 81499526 158279021 203748815 272958863 316558042 407497630 545917726 791395105 1364794315 1582790210 2729588630 13137158743 15986181121 26274317486 31972362242 65685793715 79930905605 131371587430 159861811210 1326853033043 2653706066086 6634265165215 13268530330430