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29380690702 = 2116917193073
BaseRepresentation
bin11011010111001110…
…011100001100001110
32210211120221201201201
4123113032130030032
5440132424100302
621255230100114
72060036515246
oct332716341416
983746851651
1029380690702
11115076a7870
12583b64a63a
132a02c985ac
1415ca0b6b26
15b6e594c87
hex6d739c30e

29380690702 has 16 divisors (see below), whose sum is σ = 48084693552. Its totient is φ = 13352859520.

The previous prime is 29380690699. The next prime is 29380690709. The reversal of 29380690702 is 20709608392.

It is a super-2 number, since 2×293806907022 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29380690709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55638 + ... + 248710.

It is an arithmetic number, because the mean of its divisors is an integer number (3005293347).

Almost surely, 229380690702 is an apocalyptic number.

29380690702 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

29380690702 is a deficient number, since it is larger than the sum of its proper divisors (18704002850).

29380690702 is a wasteful number, since it uses less digits than its factorization.

29380690702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200003.

The product of its (nonzero) digits is 326592, while the sum is 46.

The spelling of 29380690702 in words is "twenty-nine billion, three hundred eighty million, six hundred ninety thousand, seven hundred two".

Divisors: 1 2 11 22 6917 13834 76087 152174 193073 386146 2123803 4247606 1335485941 2670971882 14690345351 29380690702