Search a number
-
+
415841246030 = 25719312662591
BaseRepresentation
bin1100000110100100001…
…00011101101101001110
31110202100200200001021202
412003102010131231032
523303120324333110
6515011305025502
742020635161530
oct6032204355516
91422320601252
10415841246030
111503a25a6a71
1268714485292
13302a154bcc2
14161ac00b850
15ac3c4d10a5
hex60d211db4e

415841246030 has 32 divisors (see below), whose sum is σ = 900468264960. Its totient is φ = 135070238880.

The previous prime is 415841246021. The next prime is 415841246047. The reversal of 415841246030 is 30642148514.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (38).

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, 156329966 + ... + 156332625.

It is an arithmetic number, because the mean of its divisors is an integer number (28139633280).

Almost surely, 2415841246030 is an apocalyptic number.

415841246030 is an abundant number, since it is smaller than the sum of its proper divisors (484627018930).

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

415841246030 is a wasteful number, since it uses less digits than its factorization.

415841246030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312662624.

The product of its (nonzero) digits is 92160, while the sum is 38.

The spelling of 415841246030 in words is "four hundred fifteen billion, eight hundred forty-one million, two hundred forty-six thousand, thirty".

Divisors: 1 2 5 7 10 14 19 35 38 70 95 133 190 266 665 1330 312662591 625325182 1563312955 2188638137 3126625910 4377276274 5940589229 10943190685 11881178458 21886381370 29702946145 41584124603 59405892290 83168249206 207920623015 415841246030