Search a number
-
+
200103300131201 = 5472381153641143
BaseRepresentation
bin101101011111111000101110…
…000111110110100110000001
3222020111200121001001102202122
4231133320232013312212001
5202211443024313144301
61545330104221454025
760101662214043005
oct5537705607664601
9866450531042678
10200103300131201
1158839373272905
121a53943a411315
1387868776c857c
14375b0a1096705
15182022cda581b
hexb5fe2e1f6981

200103300131201 has 8 divisors (see below), whose sum is σ = 200553316344384. Its totient is φ = 199653591206160.

The previous prime is 200103300131131. The next prime is 200103300131209. The reversal of 200103300131201 is 102131003301002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-200103300131201 is a prime.

It is a super-2 number, since 2×2001033001312012 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 200103300131201.

It is not an unprimeable number, because it can be changed into a prime (200103300131209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75518165 + ... + 78122978.

It is an arithmetic number, because the mean of its divisors is an integer number (25069164543048).

Almost surely, 2200103300131201 is an apocalyptic number.

It is an amenable number.

200103300131201 is a deficient number, since it is larger than the sum of its proper divisors (450016213183).

200103300131201 is a wasteful number, since it uses less digits than its factorization.

200103300131201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153644071.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 200103300131201 its reverse (102131003301002), we get a palindrome (302234303432203).

The spelling of 200103300131201 in words is "two hundred trillion, one hundred three billion, three hundred million, one hundred thirty-one thousand, two hundred one".

Divisors: 1 547 2381 1302407 153641143 84041705221 365819561483 200103300131201