Search a number
-
+
40215411401414 = 2191105275946077
BaseRepresentation
bin10010010010011011000010…
…10011111010001011000110
312021101120000011111000010212
421021031201103322023012
520232342130304321124
6221310412134115422
711320316245536134
oct1111154123721306
9167346004430125
1040215411401414
11118a5295360257
124616023aabb72
1319593b2736972
149d06172b2754
1549b16616c40e
hex2493614fa2c6

40215411401414 has 8 divisors (see below), whose sum is σ = 60638944940928. Its totient is φ = 20002429754440.

The previous prime is 40215411401357. The next prime is 40215411401467. The reversal of 40215411401414 is 41410411451204.

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

It is a congruent number.

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, 52637972657 + ... + 52637973420.

It is an arithmetic number, because the mean of its divisors is an integer number (7579868117616).

Almost surely, 240215411401414 is an apocalyptic number.

40215411401414 is a deficient number, since it is larger than the sum of its proper divisors (20423533539514).

40215411401414 is a wasteful number, since it uses less digits than its factorization.

40215411401414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105275946270.

The product of its (nonzero) digits is 10240, while the sum is 32.

Adding to 40215411401414 its reverse (41410411451204), we get a palindrome (81625822852618).

The spelling of 40215411401414 in words is "forty trillion, two hundred fifteen billion, four hundred eleven million, four hundred one thousand, four hundred fourteen".

Divisors: 1 2 191 382 105275946077 210551892154 20107705700707 40215411401414