Search a number
-
+
10220114234 = 211242231877
BaseRepresentation
bin10011000010010101…
…01001000100111010
3222101020221121002102
421201022221010322
5131412322123414
64410044303402
7511156352261
oct114112510472
928336847072
1010220114234
114374a96100
121b92841b62
13c6b497b95
146cd49d5d8
153ec38bede
hex2612a913a

10220114234 has 12 divisors (see below), whose sum is σ = 16850519322. Its totient is φ = 4645506360.

The previous prime is 10220114197. The next prime is 10220114251. The reversal of 10220114234 is 43241102201.

It can be written as a sum of positive squares in only one way, i.e., 9724918225 + 495196009 = 98615^2 + 22253^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21115697 + ... + 21116180.

Almost surely, 210220114234 is an apocalyptic number.

10220114234 is a deficient number, since it is larger than the sum of its proper divisors (6630405088).

10220114234 is a wasteful number, since it uses less digits than its factorization.

10220114234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42231901 (or 42231890 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10220114234 its reverse (43241102201), we get a palindrome (53461216435).

The spelling of 10220114234 in words is "ten billion, two hundred twenty million, one hundred fourteen thousand, two hundred thirty-four".

Divisors: 1 2 11 22 121 242 42231877 84463754 464550647 929101294 5110057117 10220114234