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46323231240 = 233511132207653
BaseRepresentation
bin101011001001000101…
…000110101000001000
311102120100022222002010
4223021011012220020
51224332221344430
633140335335520
73226634653206
oct531105065010
9142510288063
1046323231240
1118711290290
128b896815a0
1344a30c1200
1423562ba076
151311bbbcb0
hexac9146a08

46323231240 has 192 divisors, whose sum is σ = 164162946240. Its totient is φ = 10365987840.

The previous prime is 46323231233. The next prime is 46323231247. The reversal of 46323231240 is 4213232364.

It is an interprime number because it is at equal distance from previous prime (46323231233) and next prime (46323231247).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 46323231198 and 46323231207.

It is not an unprimeable number, because it can be changed into a prime (46323231247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 119254 + ... + 326906.

It is an arithmetic number, because the mean of its divisors is an integer number (855015345).

Almost surely, 246323231240 is an apocalyptic number.

46323231240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46323231240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82081473120).

46323231240 is an abundant number, since it is smaller than the sum of its proper divisors (117839715000).

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

46323231240 is a wasteful number, since it uses less digits than its factorization.

46323231240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207704 (or 207687 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

The spelling of 46323231240 in words is "forty-six billion, three hundred twenty-three million, two hundred thirty-one thousand, two hundred forty".