Search a number
-
+
10270377039 = 313263343001
BaseRepresentation
bin10011001000010100…
…11000010001001111
3222111202112012200210
421210022120101033
5132013204031124
64415041453503
7512336523126
oct114412302117
928452465623
1010270377039
1143a03a630a
121ba7641293
13c78a15aa0
146d6024abd
154019b9a29
hex26429844f

10270377039 has 8 divisors (see below), whose sum is σ = 14747208112. Its totient is φ = 6320232000.

The previous prime is 10270377037. The next prime is 10270377043. The reversal of 10270377039 is 93077307201.

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

It is not a de Polignac number, because 10270377039 - 21 = 10270377037 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 263343001 = 10270377039 / (1 + 0 + 2 + 7 + 0 + 3 + 7 + 7 + 0 + 3 + 9).

It is a junction number, because it is equal to n+sod(n) for n = 10270376988 and 10270377006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10270377037) 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, 131671462 + ... + 131671539.

It is an arithmetic number, because the mean of its divisors is an integer number (1843401014).

Almost surely, 210270377039 is an apocalyptic number.

10270377039 is a deficient number, since it is larger than the sum of its proper divisors (4476831073).

10270377039 is a wasteful number, since it uses less digits than its factorization.

10270377039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263343017.

The product of its (nonzero) digits is 55566, while the sum is 39.

The spelling of 10270377039 in words is "ten billion, two hundred seventy million, three hundred seventy-seven thousand, thirty-nine".

Divisors: 1 3 13 39 263343001 790029003 3423459013 10270377039