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1042301310 = 23534743377
BaseRepresentation
bin111110001000000…
…100000101111110
32200122021101121020
4332020010011332
54113312120220
6251232045010
734554262221
oct7610040576
92618241536
101042301310
11495396446
12251093766
13137c2b34b
149c5dd5b8
156178a040
hex3e20417e

1042301310 has 16 divisors (see below), whose sum is σ = 2501523216. Its totient is φ = 277947008.

The previous prime is 1042301291. The next prime is 1042301317. The reversal of 1042301310 is 131032401.

It is a super-2 number, since 2×10423013102 = 2172784041655432200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 1042301310.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042301317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17371659 + ... + 17371718.

It is an arithmetic number, because the mean of its divisors is an integer number (156345201).

Almost surely, 21042301310 is an apocalyptic number.

1042301310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1042301310 is an abundant number, since it is smaller than the sum of its proper divisors (1459221906).

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

1042301310 is a wasteful number, since it uses less digits than its factorization.

1042301310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34743387.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1042301310 is about 32284.6915735616. The cubic root of 1042301310 is about 1013.9061590114.

Adding to 1042301310 its reverse (131032401), we get a palindrome (1173333711).

The spelling of 1042301310 in words is "one billion, forty-two million, three hundred one thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 34743377 69486754 104230131 173716885 208460262 347433770 521150655 1042301310