Search a number
-
+
70073001254 = 259815857967
BaseRepresentation
bin100000101000010101…
…1010010010100100110
320200212111201021202202
41001100223102110212
52122002142020004
652105135334502
75030321453204
oct1012053222446
9220774637682
1070073001254
1127799422a93
12116b7381432
1367b95c7269
14356a5ba074
151c51c30b1e
hex1050ad2526

70073001254 has 8 divisors (see below), whose sum is σ = 105127093728. Its totient is φ = 35030636680.

The previous prime is 70073001217. The next prime is 70073001269. The reversal of 70073001254 is 45210037007.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2917022 + ... + 2940945.

It is an arithmetic number, because the mean of its divisors is an integer number (13140886716).

Almost surely, 270073001254 is an apocalyptic number.

70073001254 is a deficient number, since it is larger than the sum of its proper divisors (35054092474).

70073001254 is a wasteful number, since it uses less digits than its factorization.

70073001254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5863950.

The product of its (nonzero) digits is 5880, while the sum is 29.

The spelling of 70073001254 in words is "seventy billion, seventy-three million, one thousand, two hundred fifty-four".

Divisors: 1 2 5981 11962 5857967 11715934 35036500627 70073001254