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3040001310 = 2352328115679
BaseRepresentation
bin1011010100110010…
…1011110100011110
321211212022001211010
42311030223310132
522211220020220
61221353440050
7135222404403
oct26514536436
97755261733
103040001310
111320001a85
1270a110026
13395a7b858
1420ba5a2aa
1512bd461e0
hexb532bd1e

3040001310 has 64 divisors (see below), whose sum is σ = 7640801280. Its totient is φ = 772611840.

The previous prime is 3040001303. The next prime is 3040001359. The reversal of 3040001310 is 131000403.

It is a super-2 number, since 2×30400013102 = 18483215929603432200, which contains 22 as substring.

It is a congruent number.

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, 186051 + ... + 201729.

It is an arithmetic number, because the mean of its divisors is an integer number (119387520).

Almost surely, 23040001310 is an apocalyptic number.

3040001310 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3040001310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3820400640).

3040001310 is an abundant number, since it is smaller than the sum of its proper divisors (4600799970).

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

3040001310 is a wasteful number, since it uses less digits than its factorization.

3040001310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15993.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 3040001310 is about 55136.2068880332. The cubic root of 3040001310 is about 1448.6314967702.

Adding to 3040001310 its reverse (131000403), we get a palindrome (3171001713).

The spelling of 3040001310 in words is "three billion, forty million, one thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 23 30 46 69 115 138 230 281 345 562 690 843 1405 1686 2810 4215 6463 8430 12926 15679 19389 31358 32315 38778 47037 64630 78395 94074 96945 156790 193890 235185 360617 470370 721234 1081851 1803085 2163702 3606170 4405799 5409255 8811598 10818510 13217397 22028995 26434794 44057990 66086985 101333377 132173970 202666754 304000131 506666885 608000262 1013333770 1520000655 3040001310