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230312103201010 = 25174015441620933
BaseRepresentation
bin110100010111011110110111…
…000110010100100011110010
31010012110121210110120011022201
4310113132313012110203302
5220141413141404413020
62133455530343253414
766340333422316615
oct6427366706244362
91105417713504281
10230312103201010
11674258a603a766
12219b804144a26a
139b68451b8601c
1440c324571617c
151b95e2dd80a0a
hexd177b71948f2

230312103201010 has 64 divisors (see below), whose sum is σ = 440123990101344. Its totient is φ = 86473474048000.

The previous prime is 230312103200989. The next prime is 230312103201049. The reversal of 230312103201010 is 10102301213032.

It can be written as a sum of positive squares in 16 ways, for example, as 200012880193281 + 30299223007729 = 14142591^2 + 5504473^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 370602504 + ... + 371223436.

Almost surely, 2230312103201010 is an apocalyptic number.

230312103201010 is a deficient number, since it is larger than the sum of its proper divisors (209811886900334).

230312103201010 is a wasteful number, since it uses less digits than its factorization.

230312103201010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626799.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 230312103201010 its reverse (10102301213032), we get a palindrome (240414404414042).

The spelling of 230312103201010 in words is "two hundred thirty trillion, three hundred twelve billion, one hundred three million, two hundred one thousand, ten".

Divisors: 1 2 5 10 17 34 85 170 401 802 2005 4010 5441 6817 10882 13634 27205 34085 54410 68170 92497 184994 462485 620933 924970 1241866 2181841 3104665 4363682 6209330 10555861 10909205 21111722 21818410 37091297 52779305 74182594 105558610 185456485 248994133 370912970 497988266 1244970665 2489941330 3378496453 4232900261 6756992906 8465800522 16892482265 21164501305 33784964530 42329002610 57434439701 114868879402 287172198505 574344397010 1354777077653 2709554155306 6773885388265 13547770776530 23031210320101 46062420640202 115156051600505 230312103201010