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413722040 = 23510343051
BaseRepresentation
bin11000101010001…
…110010110111000
31001211111020221112
4120222032112320
51321403101130
6105015255452
713152402464
oct3052162670
91054436845
10413722040
111a2598546
12b667a588
1367937354
143cd374a4
15264c4495
hex18a8e5b8

413722040 has 16 divisors (see below), whose sum is σ = 930874680. Its totient is φ = 165488800.

The previous prime is 413722019. The next prime is 413722051. The reversal of 413722040 is 40227314.

It is a junction number, because it is equal to n+sod(n) for n = 413721997 and 413722015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5171486 + ... + 5171565.

Almost surely, 2413722040 is an apocalyptic number.

413722040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

413722040 is an abundant number, since it is smaller than the sum of its proper divisors (517152640).

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

413722040 is a wasteful number, since it uses less digits than its factorization.

413722040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10343062 (or 10343058 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 413722040 is about 20340.1583081352. The cubic root of 413722040 is about 745.1371547551.

Adding to 413722040 its reverse (40227314), we get a palindrome (453949354).

The spelling of 413722040 in words is "four hundred thirteen million, seven hundred twenty-two thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 10343051 20686102 41372204 51715255 82744408 103430510 206861020 413722040