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1300159092 = 223401270191
BaseRepresentation
bin100110101111110…
…1101101001110100
310100121110220222110
41031133231221310
510130320042332
6333002531020
744135112201
oct11537555164
93317426873
101300159092
116079a6851
12303506a70
1317949250b
14c4962ca8
15792224cc
hex4d7eda74

1300159092 has 24 divisors (see below), whose sum is σ = 3041281152. Its totient is φ = 432304000.

The previous prime is 1300159043. The next prime is 1300159093. The reversal of 1300159092 is 2909510031.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300159093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130284 + ... + 139907.

It is an arithmetic number, because the mean of its divisors is an integer number (126720048).

Almost surely, 21300159092 is an apocalyptic number.

1300159092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1300159092 is an abundant number, since it is smaller than the sum of its proper divisors (1741122060).

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

1300159092 is a wasteful number, since it uses less digits than its factorization.

1300159092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270599 (or 270597 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 30.

The square root of 1300159092 is about 36057.7188962364. The cubic root of 1300159092 is about 1091.4374022391.

The spelling of 1300159092 in words is "one billion, three hundred million, one hundred fifty-nine thousand, ninety-two".

Divisors: 1 2 3 4 6 12 401 802 1203 1604 2406 4812 270191 540382 810573 1080764 1621146 3242292 108346591 216693182 325039773 433386364 650079546 1300159092