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38401356888083 = 718320329944423
BaseRepresentation
bin10001011101101000000110…
…01111000111100000010011
312000222010121120212120212102
420232310003033013200103
520013131434330404313
6213401201222151015
711042256264563420
oct1056640317074023
9160863546776772
1038401356888083
1111265a189297a2
12438253488246b
1318573038070a7
1496a8c80bad47
15468d92813a58
hex22ed033c7813

38401356888083 has 8 divisors (see below), whose sum is σ = 43887506035968. Its totient is φ = 32915267995464.

The previous prime is 38401356888071. The next prime is 38401356888143. The reversal of 38401356888083 is 38088865310483.

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 38401356888083 - 226 = 38401289779219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38401356888883) 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, 13689791 + ... + 16254632.

It is an arithmetic number, because the mean of its divisors is an integer number (5485938254496).

Almost surely, 238401356888083 is an apocalyptic number.

38401356888083 is a deficient number, since it is larger than the sum of its proper divisors (5486149147885).

38401356888083 is a wasteful number, since it uses less digits than its factorization.

38401356888083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30127633.

The product of its (nonzero) digits is 106168320, while the sum is 65.

The spelling of 38401356888083 in words is "thirty-eight trillion, four hundred one billion, three hundred fifty-six million, eight hundred eighty-eight thousand, eighty-three".

Divisors: 1 7 183203 1282421 29944423 209610961 5485908126869 38401356888083