Search a number
-
+
970835216 = 24134667477
BaseRepresentation
bin111001110111011…
…100010100010000
32111122210112112212
4321313130110100
53442013211331
6240200211252
733025651241
oct7167342420
92448715485
10970835216
1145901395a
12231169b28
13126198410
1492d18cc8
155a36ed2b
hex39ddc510

970835216 has 20 divisors (see below), whose sum is σ = 2025685452. Its totient is φ = 448077696.

The previous prime is 970835171. The next prime is 970835219. The reversal of 970835216 is 612538079.

970835216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 104121616 + 866713600 = 10204^2 + 29440^2 .

It is not an unprimeable number, because it can be changed into a prime (970835219) 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, 2333531 + ... + 2333946.

Almost surely, 2970835216 is an apocalyptic number.

It is an amenable number.

970835216 is an abundant number, since it is smaller than the sum of its proper divisors (1054850236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

970835216 is a wasteful number, since it uses less digits than its factorization.

970835216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4667498 (or 4667492 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 970835216 is about 31158.2287044691. The cubic root of 970835216 is about 990.1823342020.

The spelling of 970835216 in words is "nine hundred seventy million, eight hundred thirty-five thousand, two hundred sixteen".

Divisors: 1 2 4 8 13 16 26 52 104 208 4667477 9334954 18669908 37339816 60677201 74679632 121354402 242708804 485417608 970835216