Search a number
-
+
7010482987 = 71347284551
BaseRepresentation
bin1101000011101101…
…10111101100101011
3200002120110102202001
412201312313230223
5103324140423422
63115350551431
7335504056624
oct64166675453
920076412661
107010482987
112a782646a2
121437968577
138795365b1
144a70c8a4b
152b06da227
hex1a1db7b2b

7010482987 has 8 divisors (see below), whose sum is σ = 7129734912. Its totient is φ = 6891801000.

The previous prime is 7010482957. The next prime is 7010482993. The reversal of 7010482987 is 7892840107.

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 7010482987 - 215 = 7010450219 is a prime.

It is a super-2 number, since 2×70104829872 = 98293743422032884338, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7010482957) 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, 117639 + ... + 166912.

It is an arithmetic number, because the mean of its divisors is an integer number (891216864).

Almost surely, 27010482987 is an apocalyptic number.

7010482987 is a deficient number, since it is larger than the sum of its proper divisors (119251925).

7010482987 is a wasteful number, since it uses less digits than its factorization.

7010482987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284969.

The product of its (nonzero) digits is 225792, while the sum is 46.

The square root of 7010482987 is about 83728.6270459513. The cubic root of 7010482987 is about 1913.8856223281.

The spelling of 7010482987 in words is "seven billion, ten million, four hundred eighty-two thousand, nine hundred eighty-seven".

Divisors: 1 71 347 24637 284551 20203121 98739197 7010482987