Search a number
-
+
40946670604 = 22715165314831
BaseRepresentation
bin100110001000100111…
…001001110000001100
310220200122101101102201
4212020213021300030
51132324321424404
630451033131244
72646460646260
oct461047116014
9126618341381
1040946670604
1116402367744
127b28b59b24
133b27239a98
141da61d60a0
1510e9b81ca4
hex9889c9c0c

40946670604 has 48 divisors (see below), whose sum is σ = 82567489536. Its totient is φ = 17404488000.

The previous prime is 40946670599. The next prime is 40946670607. The reversal of 40946670604 is 40607664904.

It is not an unprimeable number, because it can be changed into a prime (40946670607) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2753469 + ... + 2768299.

It is an arithmetic number, because the mean of its divisors is an integer number (1720156032).

Almost surely, 240946670604 is an apocalyptic number.

It is an amenable number.

40946670604 is an abundant number, since it is smaller than the sum of its proper divisors (41620818932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40946670604 is a wasteful number, since it uses less digits than its factorization.

40946670604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15646 (or 15644 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 46.

The spelling of 40946670604 in words is "forty billion, nine hundred forty-six million, six hundred seventy thousand, six hundred four".

Divisors: 1 2 4 7 14 28 151 302 604 653 1057 1306 2114 2612 4228 4571 9142 14831 18284 29662 59324 98603 103817 197206 207634 394412 415268 690221 1380442 2239481 2760884 4478962 8957924 9684643 15676367 19369286 31352734 38738572 62705468 67792501 135585002 271170004 1462381093 2924762186 5849524372 10236667651 20473335302 40946670604