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2413231420 = 2251956911161
BaseRepresentation
bin1000111111010110…
…1111110100111100
320020011220212011111
42033311233310330
514420241401140
61035243531404
7113542062055
oct21765576474
96204825144
102413231420
11102922a536
12574229b64
132c5c6c2b2
1418c70572c
15e1cdb7ea
hex8fd6fd3c

2413231420 has 48 divisors (see below), whose sum is σ = 5344365600. Its totient is φ = 912798720.

The previous prime is 2413231411. The next prime is 2413231451. The reversal of 2413231420 is 241323142.

It is a super-3 number, since 3×24132314203 (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2413231391 and 2413231400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210640 + ... + 221800.

It is an arithmetic number, because the mean of its divisors is an integer number (111340950).

Almost surely, 22413231420 is an apocalyptic number.

2413231420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2413231420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2672182800).

2413231420 is an abundant number, since it is smaller than the sum of its proper divisors (2931134180).

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

2413231420 is a wasteful number, since it uses less digits than its factorization.

2413231420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11758 (or 11756 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2413231420 is about 49124.6518562727. The cubic root of 2413231420 is about 1341.3218225823.

Adding to 2413231420 its reverse (241323142), we get a palindrome (2654554562).

The spelling of 2413231420 in words is "two billion, four hundred thirteen million, two hundred thirty-one thousand, four hundred twenty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 569 1138 2276 2845 5690 10811 11161 11380 21622 22322 43244 44644 54055 55805 108110 111610 212059 216220 223220 424118 848236 1060295 2120590 4241180 6350609 12701218 25402436 31753045 63506090 120661571 127012180 241323142 482646284 603307855 1206615710 2413231420