Search a number
-
+
1404300130 = 251722232179
BaseRepresentation
bin101001110110011…
…1110101101100010
310121212102211121221
41103230332231202
510334000101010
6351203005254
746541232322
oct12354765542
93555384557
101404300130
11660766522
1233236982a
13194c25b2c
14d4711282
1583443dda
hex53b3eb62

1404300130 has 48 divisors (see below), whose sum is σ = 2698456320. Its totient is φ = 526065408.

The previous prime is 1404300103. The next prime is 1404300193. The reversal of 1404300130 is 310034041.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 643381 + ... + 645559.

It is an arithmetic number, because the mean of its divisors is an integer number (56217840).

Almost surely, 21404300130 is an apocalyptic number.

1404300130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1404300130 is a deficient number, since it is larger than the sum of its proper divisors (1294156190).

1404300130 is a wasteful number, since it uses less digits than its factorization.

1404300130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2443 (or 2426 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1404300130 is about 37473.9927149483. The cubic root of 1404300130 is about 1119.8331304326.

Adding to 1404300130 its reverse (310034041), we get a palindrome (1714334171).

The spelling of 1404300130 in words is "one billion, four hundred four million, three hundred thousand, one hundred thirty".

Divisors: 1 2 5 10 17 34 85 170 223 289 446 578 1115 1445 2179 2230 2890 3791 4358 7582 10895 18955 21790 37043 37910 64447 74086 128894 185215 322235 370430 485917 629731 644470 971834 1259462 2429585 3148655 4859170 6297310 8260589 16521178 41302945 82605890 140430013 280860026 702150065 1404300130