Search a number
-
+
411868941792 = 25372113157419
BaseRepresentation
bin1011111111001010100…
…11010100110111100000
31110101002212002002021120
411333211103110313200
523222001422114132
6513113204452240
741520332145600
oct5774523246740
91411085062246
10411868941792
1114974430a000
12679a60aa080
132caba5a6819
1415d12626c00
15aaa88cc02c
hex5fe54d4de0

411868941792 has 576 divisors, whose sum is σ = 1395477538560. Its totient is φ = 106043857920.

The previous prime is 411868941779. The next prime is 411868941853. The reversal of 411868941792 is 297149868114.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 982980559 + ... + 982980977.

It is an arithmetic number, because the mean of its divisors is an integer number (2422704060).

Almost surely, 2411868941792 is an apocalyptic number.

411868941792 is a gapful number since it is divisible by the number (42) 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 411868941792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (697738769280).

411868941792 is an abundant number, since it is smaller than the sum of its proper divisors (983608596768).

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

411868941792 is a wasteful number, since it uses less digits than its factorization.

411868941792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636 (or 599 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 60.

The spelling of 411868941792 in words is "four hundred eleven billion, eight hundred sixty-eight million, nine hundred forty-one thousand, seven hundred ninety-two".