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2830293930294 = 23417470950187
BaseRepresentation
bin101001001011111010101…
…010100001000100110110
3101000120111001100200220000
4221023322222201010312
5332332420221232134
610004115153252130
7411324215315415
oct51137252410466
911016431320800
102830293930294
119a1359157806
12398643864046
13176b84759c8c
149adb62d347c
154d950b08e99
hex292faaa1136

2830293930294 has 20 divisors (see below), whose sum is σ = 6341954918244. Its totient is φ = 943431310044.

The previous prime is 2830293930283. The next prime is 2830293930307. The reversal of 2830293930294 is 4920393920382.

It is a happy number.

2830293930294 is a `hidden beast` number, since 2 + 8 + 30 + 293 + 9 + 30 + 294 = 666.

It is a super-3 number, since 3×28302939302943 (a number of 38 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 2830293930294.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 8735474932 + ... + 8735475255.

Almost surely, 22830293930294 is an apocalyptic number.

2830293930294 is an abundant number, since it is smaller than the sum of its proper divisors (3511660987950).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2830293930294 is a wasteful number, since it uses less digits than its factorization.

2830293930294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17470950201 (or 17470950192 counting only the distinct ones).

The product of its (nonzero) digits is 5038848, while the sum is 54.

The spelling of 2830293930294 in words is "two trillion, eight hundred thirty billion, two hundred ninety-three million, nine hundred thirty thousand, two hundred ninety-four".

Divisors: 1 2 3 6 9 18 27 54 81 162 17470950187 34941900374 52412850561 104825701122 157238551683 314477103366 471715655049 943431310098 1415146965147 2830293930294