Search a number
-
+
70049000862430 = 2513195310765797
BaseRepresentation
bin11111110110101100011011…
…10100000011001011011110
3100012000121201022101111100021
433323112031310003023132
533140140323210044210
6404552022230022354
720516605354056202
oct1773261564031336
9305017638344307
1070049000862430
11203576838a4347
127a33b707a79ba
13301179177bc65
1413425655d0b02
158172067c9bda
hex3fb58dd032de

70049000862430 has 16 divisors (see below), whose sum is σ = 126183795360480. Its totient is φ = 27998357276512.

The previous prime is 70049000862419. The next prime is 70049000862433. The reversal of 70049000862430 is 3426800094007.

It is a super-3 number, since 3×700490008624303 (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70049000862433) 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, 2655369709 + ... + 2655396088.

It is an arithmetic number, because the mean of its divisors is an integer number (7886487210030).

Almost surely, 270049000862430 is an apocalyptic number.

70049000862430 is a deficient number, since it is larger than the sum of its proper divisors (56134794498050).

70049000862430 is a wasteful number, since it uses less digits than its factorization.

70049000862430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5310767123.

The product of its (nonzero) digits is 290304, while the sum is 43.

The spelling of 70049000862430 in words is "seventy trillion, forty-nine billion, eight hundred sixty-two thousand, four hundred thirty".

Divisors: 1 2 5 10 1319 2638 6595 13190 5310765797 10621531594 26553828985 53107657970 7004900086243 14009800172486 35024500431215 70049000862430