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8014068148 = 222003517037
BaseRepresentation
bin1110111011010110…
…01111100110110100
3202200111212211202211
413131223033212310
5112403100140043
63403121143204
7402411312112
oct73553174664
922614784684
108014068148
113442807019
121677a8ab04
139a942a578
145604caab2
1531d878a9d
hex1ddacf9b4

8014068148 has 6 divisors (see below), whose sum is σ = 14024619266. Its totient is φ = 4007034072.

The previous prime is 8014068103. The next prime is 8014068151. The reversal of 8014068148 is 8418604108.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4135518864 + 3878549284 = 64308^2 + 62278^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 8014068148.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001758515 + ... + 1001758522.

Almost surely, 28014068148 is an apocalyptic number.

It is an amenable number.

8014068148 is a deficient number, since it is larger than the sum of its proper divisors (6010551118).

8014068148 is a wasteful number, since it uses less digits than its factorization.

8014068148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2003517041 (or 2003517039 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 40.

The square root of 8014068148 is about 89521.3278945303. The cubic root of 8014068148 is about 2001.1716591401.

The spelling of 8014068148 in words is "eight billion, fourteen million, sixty-eight thousand, one hundred forty-eight".

Divisors: 1 2 4 2003517037 4007034074 8014068148