Search a number
-
+
10102101013313 = 611229134750377
BaseRepresentation
bin1001001100000001010000…
…1001000111001101000001
31022202202021210022010111222
42103000110021013031001
52311003100324411223
633252501404044425
72061565323550121
oct223002411071501
938682253263458
1010102101013313
11324530572a561
121171a31233715
1358381601c0ba
1426cd31220c81
15127ba38450c8
hex93014247341

10102101013313 has 8 divisors (see below), whose sum is σ = 10276063826280. Its totient is φ = 9928407703680.

The previous prime is 10102101013267. The next prime is 10102101013369. The reversal of 10102101013313 is 31331010120101.

It can be written as a sum of positive squares in 4 ways, for example, as 1658962032049 + 8443138981264 = 1288007^2 + 2905708^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 10102101013313 - 228 = 10101832577857 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10102101013291 and 10102101013300.

It is not an unprimeable number, because it can be changed into a prime (10102101012313) 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, 67300220 + ... + 67450157.

It is an arithmetic number, because the mean of its divisors is an integer number (1284507978285).

Almost surely, 210102101013313 is an apocalyptic number.

It is an amenable number.

10102101013313 is a deficient number, since it is larger than the sum of its proper divisors (173962812967).

10102101013313 is a wasteful number, since it uses less digits than its factorization.

10102101013313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134751667.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 10102101013313 its reverse (31331010120101), we get a palindrome (41433111133414).

The spelling of 10102101013313 in words is "ten trillion, one hundred two billion, one hundred one million, thirteen thousand, three hundred thirteen".

Divisors: 1 61 1229 74969 134750377 8219772997 165608213333 10102101013313