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10948152245 = 517891223941
BaseRepresentation
bin10100011001000111…
…11000101110110101
31001020222212202111012
422030203320232311
5134410211332440
65010212522005
7535206521132
oct121443705665
931228782435
1010948152245
114708a45908
122156620305
1310562731c4
1475c055589
1544124be65
hex28c8f8bb5

10948152245 has 8 divisors (see below), whose sum is σ = 13145137080. Its totient is φ = 8753618880.

The previous prime is 10948152197. The next prime is 10948152263. The reversal of 10948152245 is 54225184901.

It can be written as a sum of positive squares in 4 ways, for example, as 7138053169 + 3810099076 = 84487^2 + 61726^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10948152245 - 224 = 10931375029 is a prime.

It is a congruent number.

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, 603026 + ... + 620915.

It is an arithmetic number, because the mean of its divisors is an integer number (1643142135).

Almost surely, 210948152245 is an apocalyptic number.

It is an amenable number.

10948152245 is a deficient number, since it is larger than the sum of its proper divisors (2196984835).

10948152245 is a wasteful number, since it uses less digits than its factorization.

10948152245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1225735.

The product of its (nonzero) digits is 115200, while the sum is 41.

The spelling of 10948152245 in words is "ten billion, nine hundred forty-eight million, one hundred fifty-two thousand, two hundred forty-five".

Divisors: 1 5 1789 8945 1223941 6119705 2189630449 10948152245