Search a number
-
+
62161142416 = 2479311158129
BaseRepresentation
bin111001111001000101…
…111100001010010000
312221110010011012210221
4321321011330022100
52004301223024131
644320105002424
74330260664312
oct717105741220
9187403135727
1062161142416
11243a938737a
1210069783414
135b28404c99
1430198d77b2
15193c346411
hexe7917c290

62161142416 has 40 divisors (see below), whose sum is σ = 122354668800. Its totient is φ = 30588280320.

The previous prime is 62161142399. The next prime is 62161142419. The reversal of 62161142416 is 61424116126.

It is not an unprimeable number, because it can be changed into a prime (62161142419) by changing a digit.

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, 314040 + ... + 472168.

It is an arithmetic number, because the mean of its divisors is an integer number (3058866720).

Almost surely, 262161142416 is an apocalyptic number.

It is an amenable number.

62161142416 is a deficient number, since it is larger than the sum of its proper divisors (60193526384).

62161142416 is a wasteful number, since it uses less digits than its factorization.

62161142416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158527 (or 158521 counting only the distinct ones).

The product of its digits is 13824, while the sum is 34.

The spelling of 62161142416 in words is "sixty-two billion, one hundred sixty-one million, one hundred forty-two thousand, four hundred sixteen".

Divisors: 1 2 4 8 16 79 158 311 316 622 632 1244 1264 2488 4976 24569 49138 98276 158129 196552 316258 393104 632516 1265032 2530064 12492191 24984382 49178119 49968764 98356238 99937528 196712476 199875056 393424952 786849904 3885071401 7770142802 15540285604 31080571208 62161142416