Search a number
-
+
10153140101 = 13781010777
BaseRepresentation
bin10010111010010110…
…01001111110000101
3222012120220221211222
421131023021332011
5131243200440401
64355253010125
7506414160356
oct113513117605
928176827758
1010153140101
114340201485
121b74323945
13c5a648710
146c4627d2d
153e655cc1b
hex25d2c9f85

10153140101 has 4 divisors (see below), whose sum is σ = 10934150892. Its totient is φ = 9372129312.

The previous prime is 10153140071. The next prime is 10153140121. The reversal of 10153140101 is 10104135101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10104135101 = 16760503803.

It can be written as a sum of positive squares in 2 ways, for example, as 6901289476 + 3251850625 = 83074^2 + 57025^2 .

It is not a de Polignac number, because 10153140101 - 218 = 10152877957 is a prime.

It is a super-3 number, since 3×101531401013 (a number of 31 digits) contains 333 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 10153140101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10153140121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 390505376 + ... + 390505401.

It is an arithmetic number, because the mean of its divisors is an integer number (2733537723).

Almost surely, 210153140101 is an apocalyptic number.

It is an amenable number.

10153140101 is a deficient number, since it is larger than the sum of its proper divisors (781010791).

10153140101 is an equidigital number, since it uses as much as digits as its factorization.

10153140101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 781010790.

The product of its (nonzero) digits is 60, while the sum is 17.

Adding to 10153140101 its reverse (10104135101), we get a palindrome (20257275202).

The spelling of 10153140101 in words is "ten billion, one hundred fifty-three million, one hundred forty thousand, one hundred one".

Divisors: 1 13 781010777 10153140101