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70725550352701 = 1032960112319697
BaseRepresentation
bin10000000101001100010011…
…010011100010100100111101
3100021102022000012121120022211
4100011030103103202210331
533232231411342241301
6410230511433340421
720616516032621536
oct2005142323424475
9307368005546284
1070725550352701
11205985a03a9992
127b23103867711
13306051071202a
1413671c625568d
15829b01c33051
hex4053134e293d

70725550352701 has 8 divisors (see below), whose sum is σ = 71412478215104. Its totient is φ = 70038627721920.

The previous prime is 70725550352657. The next prime is 70725550352747. The reversal of 70725550352701 is 10725305552707.

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 70725550352701 - 233 = 70716960418109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70725550352761) 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, 29329285 + ... + 31648981.

It is an arithmetic number, because the mean of its divisors is an integer number (8926559776888).

Almost surely, 270725550352701 is an apocalyptic number.

It is an amenable number.

70725550352701 is a deficient number, since it is larger than the sum of its proper divisors (686927862403).

70725550352701 is a wasteful number, since it uses less digits than its factorization.

70725550352701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2615811.

The product of its (nonzero) digits is 2572500, while the sum is 49.

The spelling of 70725550352701 in words is "seventy trillion, seven hundred twenty-five billion, five hundred fifty million, three hundred fifty-two thousand, seven hundred one".

Divisors: 1 103 296011 2319697 30489133 238928791 686655828667 70725550352701