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970245214 = 21039466913
BaseRepresentation
bin111001110101001…
…100010001011110
32111121200120012221
4321311030101132
53441340321324
6240135415554
733020643151
oct7165142136
92447616187
10970245214
11458750654
12230b245ba
1312601c9c3
1492c03c98
155a2a50e4
hex39d4c45e

970245214 has 8 divisors (see below), whose sum is σ = 1456771680. Its totient is φ = 484654656.

The previous prime is 970245193. The next prime is 970245217. The reversal of 970245214 is 412542079.

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

It is a self number, because there is not a number n which added to its sum of digits gives 970245214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (970245217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231379 + ... + 235534.

It is an arithmetic number, because the mean of its divisors is an integer number (182096460).

Almost surely, 2970245214 is an apocalyptic number.

970245214 is a deficient number, since it is larger than the sum of its proper divisors (486526466).

970245214 is a wasteful number, since it uses less digits than its factorization.

970245214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467954.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 970245214 is about 31148.7594295503. The cubic root of 970245214 is about 989.9817069708.

The spelling of 970245214 in words is "nine hundred seventy million, two hundred forty-five thousand, two hundred fourteen".

Divisors: 1 2 1039 2078 466913 933826 485122607 970245214