Search a number
-
+
101050650029 = 7231871335459
BaseRepresentation
bin101111000011100010…
…1101000110110101101
3100122211101121220010202
41132013011220312231
53123422431300104
6114231054043245
710205062232060
oct1360705506655
9318741556122
10101050650029
113994550400a
12177017a9525
1396b53a1b54
144c687d48d7
1529665c351e
hex1787168dad

101050650029 has 16 divisors (see below), whose sum is σ = 120572375040. Its totient is φ = 82804452720.

The previous prime is 101050649993. The next prime is 101050650061. The reversal of 101050650029 is 920056050101.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-101050650029 is a prime.

It is a super-2 number, since 2×1010506500292 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 101050649983 and 101050650010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101050650329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133502 + ... + 468960.

It is an arithmetic number, because the mean of its divisors is an integer number (7535773440).

Almost surely, 2101050650029 is an apocalyptic number.

It is an amenable number.

101050650029 is a deficient number, since it is larger than the sum of its proper divisors (19521725011).

101050650029 is a wasteful number, since it uses less digits than its factorization.

101050650029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337360.

The product of its (nonzero) digits is 2700, while the sum is 29.

The spelling of 101050650029 in words is "one hundred one billion, fifty million, six hundred fifty thousand, twenty-nine".

Divisors: 1 7 23 161 1871 13097 43033 301231 335459 2348213 7715557 54008899 627643789 4393506523 14435807147 101050650029