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4611130104 = 2337480021
BaseRepresentation
bin1000100101101100…
…00100001011111000
3102220100122200100110
410102312010023320
533420422130404
62041320304320
7222160650000
oct42266041370
912810580313
104611130104
111a56954329
12a883120a0
13586416369
1431a597000
151bec40b89
hex112d842f8

4611130104 has 80 divisors (see below), whose sum is σ = 13448497320. Its totient is φ = 1317449280.

The previous prime is 4611130103. The next prime is 4611130109. The reversal of 4611130104 is 4010311164.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4611130103) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 17614 + ... + 97634.

Almost surely, 24611130104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4611130104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6724248660).

4611130104 is an abundant number, since it is smaller than the sum of its proper divisors (8837367216).

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

4611130104 is an equidigital number, since it uses as much as digits as its factorization.

4611130104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80058 (or 80033 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 4611130104 is about 67905.3024733710. The cubic root of 4611130104 is about 1664.4437601211.

Adding to 4611130104 its reverse (4010311164), we get a palindrome (8621441268).

The spelling of 4611130104 in words is "four billion, six hundred eleven million, one hundred thirty thousand, one hundred four".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 49 56 84 98 147 168 196 294 343 392 588 686 1029 1176 1372 2058 2401 2744 4116 4802 7203 8232 9604 14406 19208 28812 57624 80021 160042 240063 320084 480126 560147 640168 960252 1120294 1680441 1920504 2240588 3360882 3921029 4481176 6721764 7842058 11763087 13443528 15684116 23526174 27447203 31368232 47052348 54894406 82341609 94104696 109788812 164683218 192130421 219577624 329366436 384260842 576391263 658732872 768521684 1152782526 1537043368 2305565052 4611130104