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38706701 = 1113126861
BaseRepresentation
bin1001001110100…
…1111000001101
32200211111121112
42103221320031
534402103301
63501341405
7650000345
oct223517015
980744545
1038706701
111a937a10
1210b67865
138032c97
1451d7d25
1535e89bb
hex24e9e0d

38706701 has 8 divisors (see below), whose sum is σ = 42549408. Its totient is φ = 34918000.

The previous prime is 38706697. The next prime is 38706713. The reversal of 38706701 is 10760783.

It is a happy number.

38706701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 38706701 - 22 = 38706697 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38706001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11990 + ... + 14871.

It is an arithmetic number, because the mean of its divisors is an integer number (5318676).

Almost surely, 238706701 is an apocalyptic number.

It is an amenable number.

38706701 is a deficient number, since it is larger than the sum of its proper divisors (3842707).

38706701 is a wasteful number, since it uses less digits than its factorization.

38706701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27003.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 38706701 is about 6221.4709675446. The cubic root of 38706701 is about 338.2688855110.

The spelling of 38706701 in words is "thirty-eight million, seven hundred six thousand, seven hundred one".

Divisors: 1 11 131 1441 26861 295471 3518791 38706701