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40970210341 = 174721090997
BaseRepresentation
bin100110001010000000…
…111100110000100101
310220202021200022212211
4212022000330300211
51132401333212331
630453233443421
72650165020244
oct461200746045
9126667608784
1040970210341
1116414685475
127b34a10571
133b2c08c418
141da93a295b
1510ebc818b1
hex98a03cc25

40970210341 has 12 divisors (see below), whose sum is σ = 44322884748. Its totient is φ = 37739733632.

The previous prime is 40970210291. The next prime is 40970210357. The reversal of 40970210341 is 14301207904.

It can be written as a sum of positive squares in 2 ways, for example, as 30948198241 + 10022012100 = 175921^2 + 100110^2 .

It is not a de Polignac number, because 40970210341 - 221 = 40968113189 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 (40970210641) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 507946 + ... + 583051.

It is an arithmetic number, because the mean of its divisors is an integer number (3693573729).

Almost surely, 240970210341 is an apocalyptic number.

It is an amenable number.

40970210341 is a deficient number, since it is larger than the sum of its proper divisors (3352674407).

40970210341 is a wasteful number, since it uses less digits than its factorization.

40970210341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1091108 (or 1091061 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The spelling of 40970210341 in words is "forty billion, nine hundred seventy million, two hundred ten thousand, three hundred forty-one".

Divisors: 1 17 47 799 2209 37553 1090997 18546949 51276859 871706603 2410012373 40970210341