Search a number
-
+
404301233130 = 235191574517837
BaseRepresentation
bin1011110001000100011…
…10110011101111101010
31102122120110002122121120
411320202032303233222
523111002103430010
6505422230320110
741131650531204
oct5704216635752
91378513078546
10404301233130
11146510562523
12664337b9036
132c18279cbc2
14157d552b774
15a7b4322e70
hex5e223b3bea

404301233130 has 64 divisors (see below), whose sum is σ = 1027898501760. Its totient is φ = 101488667904.

The previous prime is 404301233123. The next prime is 404301233131. The reversal of 404301233130 is 31332103404.

It is a super-2 number, since 2×4043012331302 (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 404301233130.

It is not an unprimeable number, because it can be changed into a prime (404301233131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2169429 + ... + 2348408.

It is an arithmetic number, because the mean of its divisors is an integer number (16060914090).

Almost surely, 2404301233130 is an apocalyptic number.

404301233130 is an abundant number, since it is smaller than the sum of its proper divisors (623597268630).

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

404301233130 is a wasteful number, since it uses less digits than its factorization.

404301233130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4518023.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 404301233130 its reverse (31332103404), we get a palindrome (435633336534).

The spelling of 404301233130 in words is "four hundred four billion, three hundred one million, two hundred thirty-three thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 19 30 38 57 95 114 157 190 285 314 471 570 785 942 1570 2355 2983 4710 5966 8949 14915 17898 29830 44745 89490 4517837 9035674 13553511 22589185 27107022 45178370 67767555 85838903 135535110 171677806 257516709 429194515 515033418 709300409 858389030 1287583545 1418600818 2127901227 2575167090 3546502045 4255802454 7093004090 10639506135 13476707771 21279012270 26953415542 40430123313 67383538855 80860246626 134767077710 202150616565 404301233130