Search a number
-
+
401104100 = 225212731583
BaseRepresentation
bin10111111010000…
…101110011100100
31000221202012101102
4113322011303210
51310140312400
6103445015232
712640220465
oct2772056344
91027665342
10401104100
1119645a4a1
12b23b4518
136513a007
143b3b0d6c
15253309d5
hex17e85ce4

401104100 has 36 divisors (see below), whose sum is σ = 877277184. Its totient is φ = 159173280.

The previous prime is 401104051. The next prime is 401104183. The reversal of 401104100 is 1401104.

401104100 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3092 + ... + 28491.

Almost surely, 2401104100 is an apocalyptic number.

It is an amenable number.

401104100 is an abundant number, since it is smaller than the sum of its proper divisors (476173084).

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

401104100 is a wasteful number, since it uses less digits than its factorization.

401104100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31724 (or 31717 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 401104100 is about 20027.5834787924. The cubic root of 401104100 is about 737.4836001333.

Adding to 401104100 its reverse (1401104), we get a palindrome (402505204).

The spelling of 401104100 in words is "four hundred one million, one hundred four thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 127 254 508 635 1270 2540 3175 6350 12700 31583 63166 126332 157915 315830 631660 789575 1579150 3158300 4011041 8022082 16044164 20055205 40110410 80220820 100276025 200552050 401104100