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1076002741 = 1197818431
BaseRepresentation
bin100000000100010…
…0111111110110101
32202222200121021101
41000020213332311
54200424041431
6254434250101
735443605142
oct10010477665
92688617241
101076002741
11502414870
12260426931
13141bcb018
14a2c933c9
15646e5961
hex40227fb5

1076002741 has 4 divisors (see below), whose sum is σ = 1173821184. Its totient is φ = 978184300.

The previous prime is 1076002727. The next prime is 1076002769. The reversal of 1076002741 is 1472006701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1472006701 = 11133818791.

It is a cyclic number.

It is not a de Polignac number, because 1076002741 - 29 = 1076002229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1076002141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48909205 + ... + 48909226.

It is an arithmetic number, because the mean of its divisors is an integer number (293455296).

Almost surely, 21076002741 is an apocalyptic number.

1076002741 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1076002741 is a deficient number, since it is larger than the sum of its proper divisors (97818443).

1076002741 is an equidigital number, since it uses as much as digits as its factorization.

1076002741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97818442.

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 1076002741 is about 32802.4807141167. The cubic root of 1076002741 is about 1024.7182222872.

The spelling of 1076002741 in words is "one billion, seventy-six million, two thousand, seven hundred forty-one".

Divisors: 1 11 97818431 1076002741