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29954665290334 = 291291164061437
BaseRepresentation
bin1101100111110010111010…
…01011110001101001011110
310221001122020010102220002011
412303321131023301221132
512411234123303242314
6143412552215021434
76211103346616051
oct663713513615136
9127048203386064
1029954665290334
1195a977a704754
1234394b896a87a
131393936099765
14757b564b0a98
1536e2c9cc24c4
hex1b3e5d2f1a5e

29954665290334 has 8 divisors (see below), whose sum is σ = 44932490393688. Its totient is φ = 14977168492440.

The previous prime is 29954665290317. The next prime is 29954665290377. The reversal of 29954665290334 is 43309256645992.

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

It is a super-3 number, since 3×299546652903343 (a number of 41 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 29954665290334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81848137 + ... + 82213300.

It is an arithmetic number, because the mean of its divisors is an integer number (5616561299211).

Almost surely, 229954665290334 is an apocalyptic number.

29954665290334 is a deficient number, since it is larger than the sum of its proper divisors (14977825103354).

29954665290334 is a wasteful number, since it uses less digits than its factorization.

29954665290334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164152730.

The product of its (nonzero) digits is 377913600, while the sum is 67.

The spelling of 29954665290334 in words is "twenty-nine trillion, nine hundred fifty-four billion, six hundred sixty-five million, two hundred ninety thousand, three hundred thirty-four".

Divisors: 1 2 91291 182582 164061437 328122874 14977332645167 29954665290334