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702106001 = 1748138581
BaseRepresentation
bin101001110110010…
…100100110010001
31210221010200100222
4221312110212101
52414214343001
6153400322425
723253542162
oct5166244621
91727120328
10702106001
113303586a3
12177173415
13b25c8b4c
1469365769
154198b61b
hex29d94991

702106001 has 8 divisors (see below), whose sum is σ = 743647464. Its totient is φ = 660591360.

The previous prime is 702105997. The next prime is 702106019. The reversal of 702106001 is 100601207.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 55726225 + 646379776 = 7465^2 + 25424^2 .

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 702106001 - 22 = 702105997 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (702106051) 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, 77531 + ... + 86111.

It is an arithmetic number, because the mean of its divisors is an integer number (92955933).

Almost surely, 2702106001 is an apocalyptic number.

It is an amenable number.

702106001 is a deficient number, since it is larger than the sum of its proper divisors (41541463).

702106001 is a wasteful number, since it uses less digits than its factorization.

702106001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13411.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 702106001 is about 26497.2828984407. The cubic root of 702106001 is about 888.7935515395.

Adding to 702106001 its reverse (100601207), we get a palindrome (802707208).

The spelling of 702106001 in words is "seven hundred two million, one hundred six thousand, one".

Divisors: 1 17 4813 8581 81821 145877 41300353 702106001