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70014000070 = 2571000200001
BaseRepresentation
bin100000100110100101…
…0001101101111000110
320200201101200201100201
41001031022031233012
52121342041000240
652055231001114
75026004116120
oct1011512155706
9220641621321
1070014000070
1127769094583
121169b66919a
1367aa309b11
14356281c210
151c4b978d9a
hex104d28dbc6

70014000070 has 16 divisors (see below), whose sum is σ = 144028800288. Its totient is φ = 24004800000.

The previous prime is 70014000031. The next prime is 70014000083. The reversal of 70014000070 is 7000041007.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 500099931 + ... + 500100070.

It is an arithmetic number, because the mean of its divisors is an integer number (9001800018).

Almost surely, 270014000070 is an apocalyptic number.

70014000070 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

70014000070 is an abundant number, since it is smaller than the sum of its proper divisors (74014800218).

70014000070 is a wasteful number, since it uses less digits than its factorization.

70014000070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000200015.

The product of its (nonzero) digits is 196, while the sum is 19.

Adding to 70014000070 its reverse (7000041007), we get a palindrome (77014041077).

The spelling of 70014000070 in words is "seventy billion, fourteen million, seventy", and thus it is an aban number.

Divisors: 1 2 5 7 10 14 35 70 1000200001 2000400002 5001000005 7001400007 10002000010 14002800014 35007000035 70014000070