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7401346808068 = 226220729744831
BaseRepresentation
bin110101110110100001010…
…1001011011100100000100
3222012120011120210021201101
41223231002221123210010
51432230424240324233
623424044244305444
71362505162563313
oct153550251334404
928176146707641
107401346808068
1123a3991358564
129b65200a2284
13418c36cb0205
141b832722227a
15cc7d5481c7d
hex6bb42a5b904

7401346808068 has 12 divisors (see below), whose sum is σ = 12952565563392. Its totient is φ = 3700613789960.

The previous prime is 7401346807997. The next prime is 7401346808077. The reversal of 7401346808068 is 8608086431047.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14623588 + ... + 15121243.

It is an arithmetic number, because the mean of its divisors is an integer number (1079380463616).

Almost surely, 27401346808068 is an apocalyptic number.

It is an amenable number.

7401346808068 is a deficient number, since it is larger than the sum of its proper divisors (5551218755324).

7401346808068 is a wasteful number, since it uses less digits than its factorization.

7401346808068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29807042 (or 29807040 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 55.

The spelling of 7401346808068 in words is "seven trillion, four hundred one billion, three hundred forty-six million, eight hundred eight thousand, sixty-eight".

Divisors: 1 2 4 62207 124414 248828 29744831 59489662 118979324 1850336702017 3700673404034 7401346808068