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1301341224 = 233531023067
BaseRepresentation
bin100110110010000…
…1110010000101000
310100200200222120010
41031210032100220
510131120404344
6333044131520
744151134511
oct11544162050
93320628503
101301341224
11608633a17
12303996ba0
131797b75c1
14c4b8da08
15793a78b9
hex4d90e428

1301341224 has 32 divisors (see below), whose sum is σ = 3314740320. Its totient is φ = 425595456.

The previous prime is 1301341199. The next prime is 1301341241. The reversal of 1301341224 is 4221431031.

It is a self number, because there is not a number n which added to its sum of digits gives 1301341224.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 510262 + ... + 512805.

It is an arithmetic number, because the mean of its divisors is an integer number (103585635).

Almost surely, 21301341224 is an apocalyptic number.

It is an amenable number.

1301341224 is an abundant number, since it is smaller than the sum of its proper divisors (2013399096).

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

1301341224 is a wasteful number, since it uses less digits than its factorization.

1301341224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1023129 (or 1023125 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1301341224 is about 36074.1073902044. The cubic root of 1301341224 is about 1091.7680879867.

Adding to 1301341224 its reverse (4221431031), we get a palindrome (5522772255).

The spelling of 1301341224 in words is "one billion, three hundred one million, three hundred forty-one thousand, two hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 24 53 106 159 212 318 424 636 1272 1023067 2046134 3069201 4092268 6138402 8184536 12276804 24553608 54222551 108445102 162667653 216890204 325335306 433780408 650670612 1301341224