Search a number
-
+
230203213210010 = 25311185413992251
BaseRepresentation
bin110100010101111001011100…
…101111111110000110011010
31010012002012201201211111001002
4310111321130233332012122
5220133122140040210020
62133333521325025002
766326430136550165
oct6425713457760632
91105065651744032
10230203213210010
11673936a8520867
122199ab123b5162
139b5b0ba6327a1
1440bbc75b18adc
151b931a9449975
hexd15e5cbfe19a

230203213210010 has 32 divisors (see below), whose sum is σ = 415720674255744. Its totient is φ = 91780230600000.

The previous prime is 230203213209979. The next prime is 230203213210037. The reversal of 230203213210010 is 10012312302032.

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, 55666385 + ... + 59658635.

It is an arithmetic number, because the mean of its divisors is an integer number (12991271070492).

Almost surely, 2230203213210010 is an apocalyptic number.

230203213210010 is a deficient number, since it is larger than the sum of its proper divisors (185517461045734).

230203213210010 is a wasteful number, since it uses less digits than its factorization.

230203213210010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4011110.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 230203213210010 its reverse (10012312302032), we get a palindrome (240215525512042).

The spelling of 230203213210010 in words is "two hundred thirty trillion, two hundred three billion, two hundred thirteen million, two hundred ten thousand, ten".

Divisors: 1 2 5 10 311 622 1555 3110 18541 37082 92705 185410 3992251 5766251 7984502 11532502 19961255 28831255 39922510 57662510 1241590061 2483180122 6207950305 12415900610 74020325791 148040651582 370101628955 740203257910 23020321321001 46040642642002 115101606605005 230203213210010