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10672941145 = 512371725617
BaseRepresentation
bin10011111000010100…
…00010100001011001
31000112211000120211111
421330022002201121
5133324233104040
64523022100321
7525325334326
oct117412024131
930484016744
1010672941145
114587662719
12209a41a6a1
1310112444b9
14733695b4d
15426ed7dea
hex27c282859

10672941145 has 8 divisors (see below), whose sum is σ = 12817890504. Its totient is φ = 8531445504.

The previous prime is 10672941131. The next prime is 10672941151. The reversal of 10672941145 is 54114927601.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1621511824 + 9051429321 = 40268^2 + 95139^2 .

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 10672941145 - 27 = 10672941017 is a prime.

It is a super-2 number, since 2×106729411452 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10672941098 and 10672941107.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 856624 + ... + 868993.

It is an arithmetic number, because the mean of its divisors is an integer number (1602236313).

Almost surely, 210672941145 is an apocalyptic number.

It is an amenable number.

10672941145 is a deficient number, since it is larger than the sum of its proper divisors (2144949359).

10672941145 is a wasteful number, since it uses less digits than its factorization.

10672941145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1726859.

The product of its (nonzero) digits is 60480, while the sum is 40.

The spelling of 10672941145 in words is "ten billion, six hundred seventy-two million, nine hundred forty-one thousand, one hundred forty-five".

Divisors: 1 5 1237 6185 1725617 8628085 2134588229 10672941145